<?xml version="1.0" encoding="UTF-8"?>
<rss version="2.0"
	xmlns:content="http://purl.org/rss/1.0/modules/content/"
	xmlns:wfw="http://wellformedweb.org/CommentAPI/"
	xmlns:dc="http://purl.org/dc/elements/1.1/"
	xmlns:atom="http://www.w3.org/2005/Atom"
	xmlns:sy="http://purl.org/rss/1.0/modules/syndication/"
	xmlns:slash="http://purl.org/rss/1.0/modules/slash/"
	>

<channel>
	<title>david stoker's blog &#187; Technology</title>
	<atom:link href="http://www.davidstoker.org/blog/category/technology/feed/" rel="self" type="application/rss+xml" />
	<link>http://www.davidstoker.org/blog</link>
	<description>living life to the full</description>
	<lastBuildDate>Sat, 02 May 2009 17:33:52 +0000</lastBuildDate>
	<language>en</language>
	<sy:updatePeriod>hourly</sy:updatePeriod>
	<sy:updateFrequency>1</sy:updateFrequency>
	<generator>http://wordpress.org/?v=3.0</generator>
		<item>
		<title>Blank iPhone Text Message</title>
		<link>http://www.davidstoker.org/blog/2009/04/25/blank-iphone-text-message/</link>
		<comments>http://www.davidstoker.org/blog/2009/04/25/blank-iphone-text-message/#comments</comments>
		<pubDate>Sat, 25 Apr 2009 16:58:50 +0000</pubDate>
		<dc:creator>David</dc:creator>
				<category><![CDATA[Apple]]></category>
		<category><![CDATA[Random]]></category>
		<category><![CDATA[Technology]]></category>
		<category><![CDATA[iPhone]]></category>

		<guid isPermaLink="false">http://www.davidstoker.org/blog/?p=121</guid>
		<description><![CDATA[UPDATE: Turns out the blank text messages I have been receiving are because of some updates that T-Mobile has recently done to their voice mail system. Apparently, the iPhone now interprets the information from T-Mobile about the voice mail status as blank text messages. Its a little annoying I guess but I can live with [...]]]></description>
			<content:encoded><![CDATA[<p><strong>UPDATE: </strong>Turns out the blank text messages I have been receiving are because of some updates that T-Mobile has recently done to their voice mail system. Apparently, the iPhone now interprets the information from T-Mobile about the voice mail status as blank text messages. Its a little annoying I guess but I can live with it since I have an unlocked phone and I don&#8217;t pay crazy fees to AT&amp;T every month. If you want to read more about the problem, you can read this thread over at <a href="http://www.hackint0sh.org/forum/f127/71287.htm" target="_blank">hackint0sh.org</a></p>
<p>This morning I received a blank text message on my iPhone! Not sure what was going on but the message showed up blank and without a number. The picture below shows what I&#8217;m talking about. Strangely enough, notice the date for the message. It&#8217;s not 2012 and it&#8217;s not 9:11 PM! I&#8217;m assuming it was my phone freaking out and not the cell network but it was definitely a weird occurrence!</p>
<p><a href="http://www.davidstoker.org/blog/wp-content/uploads/2009/04/blanktext.jpg"><img class="aligncenter size-full wp-image-122" title="Blank Text Message" src="http://www.davidstoker.org/blog/wp-content/uploads/2009/04/blanktext.jpg" alt="Blank Text Message" width="320" height="480" /></a></p>
]]></content:encoded>
			<wfw:commentRss>http://www.davidstoker.org/blog/2009/04/25/blank-iphone-text-message/feed/</wfw:commentRss>
		<slash:comments>1</slash:comments>
		</item>
		<item>
		<title>U2: Here We Come!</title>
		<link>http://www.davidstoker.org/blog/2009/04/06/u2-here-we-come/</link>
		<comments>http://www.davidstoker.org/blog/2009/04/06/u2-here-we-come/#comments</comments>
		<pubDate>Mon, 06 Apr 2009 16:28:38 +0000</pubDate>
		<dc:creator>David</dc:creator>
				<category><![CDATA[General]]></category>
		<category><![CDATA[Music]]></category>
		<category><![CDATA[Technology]]></category>
		<category><![CDATA[Concerts]]></category>
		<category><![CDATA[U2]]></category>

		<guid isPermaLink="false">http://www.davidstoker.org/blog/?p=97</guid>
		<description><![CDATA[I woke up extra early this morning (aka 9:30AM&#8230;I love being a college student) to buy tickets to the U2 concert in Tampa! Now I don&#8217;t have hundreds of dollars to spend so I was hoping to get tickets for one of the upper levels where I would still get a good view. I refreshed [...]]]></description>
			<content:encoded><![CDATA[<p>I woke up extra early this morning (aka 9:30AM&#8230;I love being a college student) to buy tickets to the U2 concert in Tampa! Now I don&#8217;t have hundreds of dollars to spend so I was hoping to get tickets for one of the upper levels where I would still get a good view.</p>
<p>I refreshed the Ticketmaster page at 10AM on the dot and the ordering form appeared instantly. I did a search for tickets in the $55 price range and it offered general admission tickets on the field. I didn&#8217;t really want these tickets since I wanted a guaranteed seat since I probably won&#8217;t be able to get there 8 hours early to wait for the best spot on the field! I then did the ticket search a couple more times and was finally able to get two good seats on the Upper level for Mich and I. I think they will be pretty good seats and they were affordable for me at least.</p>
<p>I&#8217;m so excited! I&#8217;ve wanted to see U2 for a long time but they haven&#8217;t been touring while working on their last album. Unfortunately I now have to wait 6 months since the concert is October 9th! Oh well! I think this will be my first real concert in a stadium.  Its gonna be amazing!</p>
<p><a href="http://www.davidstoker.org/blog/wp-content/uploads/2009/04/u2360.gif"><img class="aligncenter size-full wp-image-98" title="u2360" src="http://www.davidstoker.org/blog/wp-content/uploads/2009/04/u2360.gif" alt="u2360" width="300" height="300" /></a></p>
]]></content:encoded>
			<wfw:commentRss>http://www.davidstoker.org/blog/2009/04/06/u2-here-we-come/feed/</wfw:commentRss>
		<slash:comments>3</slash:comments>
		</item>
		<item>
		<title>Calendar Feature in Vista</title>
		<link>http://www.davidstoker.org/blog/2009/03/26/calendar-feature-in-vista/</link>
		<comments>http://www.davidstoker.org/blog/2009/03/26/calendar-feature-in-vista/#comments</comments>
		<pubDate>Thu, 26 Mar 2009 22:05:47 +0000</pubDate>
		<dc:creator>David</dc:creator>
				<category><![CDATA[Computers]]></category>
		<category><![CDATA[Technology]]></category>
		<category><![CDATA[Windows 7]]></category>
		<category><![CDATA[Windows Vista]]></category>
		<category><![CDATA[7]]></category>
		<category><![CDATA[Calendar]]></category>
		<category><![CDATA[Vista]]></category>
		<category><![CDATA[Windows]]></category>

		<guid isPermaLink="false">http://www.davidstoker.org/blog/?p=68</guid>
		<description><![CDATA[I was randomly looking up a date on the calendar using Windows 7 Beta today and accidentally discovered a new feature! Turns out this feature is also in Vista but I guess I never noticed in the past two years of using Vista. I&#8217;m sure many of you know about it but I just thought [...]]]></description>
			<content:encoded><![CDATA[<p>I was randomly looking up a date on the calendar using Windows 7 Beta today and accidentally discovered a new feature! Turns out this feature is also in Vista but I guess I never noticed in the past two years of using Vista. I&#8217;m sure many of you know about it but I just thought that it was worth sharing.</p>
<p>In Vista, if you click on the clock in the bottom right corner of the task bar, then a little calendar widget pops up with a cool analog clock on it like so:</p>
<p style="text-align: left;"><img class="aligncenter size-full wp-image-70" title="Calendar in Vista" src="http://www.davidstoker.org/blog/wp-content/uploads/2009/03/calendar11.jpg" alt="Calendar in Vista" width="350" height="263" /></p>
<p style="text-align: left;">What I realized is that if you click on the Month name it will &#8220;zoom out&#8221; the scope of the calendar. So if you click on where it says &#8220;March, 2009&#8243; you will end up with a month view of the year instead:</p>
<p style="text-align: center;"><img class="size-full wp-image-71 aligncenter" title="Calendar Zoomed Out to Month View" src="http://www.davidstoker.org/blog/wp-content/uploads/2009/03/calendar2.jpg" alt="Calendar Zoomed Out to Month View" width="350" height="263" /></p>
<p style="text-align: left;">You can keep clicking on the text between the arrows and it will continue to zoom out until you have reached a point where it shows just sets of years. Pretty cool little feature in my opinion! I used to just click the little arrows a number of times to get to next year and now I know to &#8220;zoom out&#8221; the scope of the calendar in order to get to next year. I feel a little stupid for not noticing the feature before whatever. I&#8217;ll get over the stupid feeling quickly.</p>
<p style="text-align: center;"><img class="aligncenter size-full wp-image-72" title="Calendar Zoomed Out Completely" src="http://www.davidstoker.org/blog/wp-content/uploads/2009/03/calendar3.jpg" alt="Calendar Zoomed Out Completely" width="350" height="263" /></p>
]]></content:encoded>
			<wfw:commentRss>http://www.davidstoker.org/blog/2009/03/26/calendar-feature-in-vista/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>Firefox Password Hacking</title>
		<link>http://www.davidstoker.org/blog/2009/03/21/firefox-password-hacking/</link>
		<comments>http://www.davidstoker.org/blog/2009/03/21/firefox-password-hacking/#comments</comments>
		<pubDate>Sun, 22 Mar 2009 00:17:35 +0000</pubDate>
		<dc:creator>David</dc:creator>
				<category><![CDATA[Apple]]></category>
		<category><![CDATA[Computers]]></category>
		<category><![CDATA[Technology]]></category>
		<category><![CDATA[Firefox]]></category>
		<category><![CDATA[Hacking]]></category>
		<category><![CDATA[Security]]></category>
		<category><![CDATA[Windows]]></category>

		<guid isPermaLink="false">http://www.davidstoker.org/blog/?p=43</guid>
		<description><![CDATA[Firefox is an excellent browser and I personally use it constantly. Installing Firefox is usually the first thing I do after installing a fresh operating system and I use Firefox constantly since I spend many hours on the computer through out the week. One common feature of browsers now a days is the ability to [...]]]></description>
			<content:encoded><![CDATA[<p>Firefox is an excellent browser and I personally use it constantly. Installing Firefox is usually the first thing I do after installing a fresh operating system and I use Firefox constantly since I spend many hours on the computer through out the week. One common feature of browsers now a days is the ability to save your passwords. The first time you type in a password on a website, a nice little bar pops up at the top of the browser asking if you would like to remember your password. Sure! Most people gladly click &#8216;Remember Password&#8217; so that they can be lazy and not type in passwords for websites they constantly visit. I personally do this and also use <a title="Foxmarks Syncing" href="http://www.foxmarks.com" target="_blank">Foxmarks</a> to sync my bookmarks and passwords between various computers.</p>
<p>So how would you hack these passwords? Well, its not really true hacking but simple copying and pasting of a couple files and you can access anybodies saved Firefox passwords. Wait, WHAT? Firefox creates a profile directory on your computer that stores the various information about your Firefox setup like bookmarks, plugins and history. There are two files that are used to store the passwords.</p>
<ol>
<li>key3.db &#8211; This file stores a copy of the encryption key used to encrypt the saved passwords.</li>
<li>signons.txt, signons2.txt, or signons3.txt &#8211; These files store the saved passwords and as you can tell they are plain text files containing the encrypted passwords and logons. The signons.txt file is from early versions of Firefox 2 and signons2.txt is used in Firefox version 2.0.0.2 and later. You should find the signons3.txt file if you are using Firefox 3 or later.</li>
</ol>
<p>Ok, so where are these files found? These files are stored in the profile directory which can be accessed by browsing to the profile folder based on which operating system you are using:</p>
<ul>
<li>Windows Vista and XP:    <span class="filename">%APPDATA%\Mozilla\Firefox\Profiles\</span></li>
<li><span class="filename">Mac OS:    ~/Library/Application Support/Firefox/Profiles/</span></li>
</ul>
<p><span class="filename">You can visit <a title="Firefox Profile Directories" href="http://support.mozilla.com/en-US/kb/Profiles" target="_blank">this Mozilla support page</a> if you need help finding your profile directory.</span></p>
<p><span class="filename">Now that you have found the profile directory that contains the saved passwords, these two files could be copied to another computer for viewing and accessing the passwords. Lets say that someone wants to gain access to your passwords. <strong>I am in no way condoning the stealing of someone&#8217;s passwords but I&#8217;m just telling you so that you can be aware! </strong>If they gain access to your computer for even a few seconds, a skilled, mischievous person could copy the two password files to a thumb drive or even access your computer over a wireless network if you are not running some type of firewall. By copying these two files they could then view your passwords using the method I am about to explain.</span></p>
<p><span class="filename">Lets say that you have gained access to these two files in some sort of a legitimate manner and you are not trying to steal someone&#8217;s passwords. For example, you could just want to move your passwords from one computer which could be done through this method: </span></p>
<ol>
<li><span class="filename">Create a new profile using the Firefox Profile Manager so that you don&#8217;t mess up any of your settings. To open the profile manager, type &#8220;firefox.exe -profilemanager&#8221; into the &#8220;Run&#8221; dialog on your Start Menu on Windows or type &#8220;/Applications/Firefox.app/Contents/MacOS/firefox -profilemanager&#8221; into Terminal on your Mac computer. If you need help opening the profile manager, visit <a title="Firefox Profile Manager" href="http://kb.mozillazine.org/Profile_Manager" target="_blank">this Mozilla support page</a>.</span><span class="Apple-style-span" style="border-collapse: separate; color: #000000; font-family: -webkit-monospace; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: 19px; orphans: 2; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px;"><br />
</span></li>
<li><span class="filename">Once you have the profile manager opened, select &#8220;Create Profile&#8230;&#8221; and give the profile a meaningful name.<br />
</span></li>
<li><span class="filename">Then choose &#8220;Exit&#8221;.<br />
</span></li>
<li><span class="filename">Open up the Firefox profile directory as mentioned above and look for the profile with the same name after the period as the one you just created in the Profile Manager. It should be of the form &#8220;xxxxxxxx.profilenamehere&#8221; where the &#8220;X&#8221;s are random letters and numbers.</span></li>
<li><span class="filename">Copy the two password files, key3.db and signons3.txt that you obtained into this profile directory. If it asks if you want to overwrite the files, say &#8220;Yes&#8221; so that the empty files are overwritten by the ones that actually contain the passwords. This is why we created a new profile. Otherwise, you would be writing over the saved passwords stored in your Firefox profile.</span></li>
<li><span class="filename">Open up the Firefox Profile Manager again. This time, select the profile that you created and select &#8220;Start Firefox&#8221;. You should now be in Firefox and will be able to access the saved passwords. To view the passwords, go to &#8220;Tools -&gt; Options -&gt; Security -&gt; Saved Passwords &#8230;&#8221;  and then choose &#8220;Show Passwords&#8221; at the bottom right of the passwords window.</span></li>
<li><span class="filename">Voila! You should now be able to see all of the passwords stored in the files that were copied from a different computer.</span></li>
</ol>
<div id="attachment_44" class="wp-caption aligncenter" style="width: 272px"><img class="size-full wp-image-44" title="Firefox Profile Manager" src="http://www.davidstoker.org/blog/wp-content/uploads/2009/03/profilemanager.png" alt="Firefox Profile Manager" width="262" height="197" /><p class="wp-caption-text">Firefox Profile Manager</p></div>
<p>Well, now, thats fun! Some dubious person who gains access to your computer for more than a couple seconds could potentially steal all of your passwords. This means that a &#8220;back-stabbing&#8221; friend, tech support guy from some company like Best Buy or the tech support guys at your workplace could steal your passwords without truly hacking anything. Scary? Yes! People are not aware of how exposed they are and they rarely take the steps to protect themselves.</p>
<p>So how do you avoid someone from easily stealing your passwords and accessing your accounts? The makers of Firefox are not stupid and have built in a feature that allows you to set a Master Password. By default, this Master Password is not set and most people never set a Master Password. (This is exactly what it sounds like by the way&#8230;a password for your passwords) You can enable the Master Password by going to &#8220;Tools -&gt; Options -&gt; Security&#8221; and selecting &#8220;Use a master password.&#8221;</p>
<p>By setting the Master Password, a <span class="filename">mischievous</span> person cannot gain access to your passwords. Even if they were to copy your passwords to a different computer, they would have to know your master password in order to select &#8220;Show Passwords&#8221; as mentioned in Step 6 of the directions above. Also, when they visit a website that a password has been saved for, they would be prompted to enter the Master Password. This means that you will also have to enter the Master Password the first time a saved password is requested by Firefox after opening your browser. Don&#8217;t think of this a nuisance but rather an extra layer of security protecting your online identity. Just imagine if some menacing person gained access to your email, Facebook, bank accounts and other important sites?</p>
<p>Ok, I think the point has been made. Set a Master Password in Firefox so that someone cannot easily steal your passwords and access your various online accounts from the privacy of their comptuer.</p>
]]></content:encoded>
			<wfw:commentRss>http://www.davidstoker.org/blog/2009/03/21/firefox-password-hacking/feed/</wfw:commentRss>
		<slash:comments>2</slash:comments>
		</item>
		<item>
		<title>Flash Drive + Washer and Dryer = Still works!</title>
		<link>http://www.davidstoker.org/blog/2008/07/19/flash-drive-washer-and-dryer-still-works/</link>
		<comments>http://www.davidstoker.org/blog/2008/07/19/flash-drive-washer-and-dryer-still-works/#comments</comments>
		<pubDate>Sat, 19 Jul 2008 20:39:43 +0000</pubDate>
		<dc:creator>David</dc:creator>
				<category><![CDATA[Computers]]></category>
		<category><![CDATA[Technology]]></category>
		<category><![CDATA[Cruzer]]></category>
		<category><![CDATA[Flash drives]]></category>
		<category><![CDATA[SanDisk]]></category>

		<guid isPermaLink="false">http://davidstoker.org/blog/?p=19</guid>
		<description><![CDATA[I certainly have neglected this blog recently but really hope to start writing on it more. I have been fairly busy with work but I&#8217;ll be done working for the summer in about 2 weeks so that is pretty exciting! Then I&#8217;ll start posting some more and will be working on uploading some of the [...]]]></description>
			<content:encoded><![CDATA[<p style="text-align: left;">I certainly have neglected this blog recently but really hope to start writing on it more. I have been fairly busy with work but I&#8217;ll be done working for the summer in about 2 weeks so that is pretty exciting! Then I&#8217;ll start posting some more and will be working on uploading some of the programming projects I have been working on for anybody to look at.</p>
<p style="text-align: left;">Anyways, time to talk about the title of this post! I have been looking for one of my flash drives all week and just could not find it. I threw some laundry in to the wash this morning and never bothered to check the pockets. I usually empty my pockets when I take my pants off so that I don&#8217;t let things go through the wash. Guess I forgot this time! My sister took my clothes out of the dryer and found my flash drive in there! Amazingly it made it through the washer and dryer without breaking! It does smell a bit like Tide detergent now but I plugged it in and it still works great. Therefore, my official recommendation on flash drives are these SanDisk Cruzer drives since they can put up with just about anything!</p>
<p style="text-align: center;"><a href="http://davidstoker.org/blog/wp-content/uploads/2008/07/flashdrive.jpg"><img class="size-medium wp-image-20 alignnone" title="Cruzer Flash Drive" src="http://davidstoker.org/blog/wp-content/uploads/2008/07/flashdrive-300x225.jpg" alt="" width="300" height="225" /></a></p>
]]></content:encoded>
			<wfw:commentRss>http://www.davidstoker.org/blog/2008/07/19/flash-drive-washer-and-dryer-still-works/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
	</channel>
</rss>
