http://isource.com/2008/04/11/tips-and-tweaks-make-37signals-backpack-a-must-have-iphone-application/ #1 Source for iPad, iPhone, iPod, Mac and AppleTV Tue, 15 Apr 2008 01:08:19 +0000 hourly 1 https://wordpress.org/?v=5.4.6 http://isource.com/2008/04/11/tips-and-tweaks-make-37signals-backpack-a-must-have-iphone-application/#comment-680 Tue, 15 Apr 2008 01:08:19 +0000 http://isource.com/?p=2690#comment-680 I continue to be amazed by the various uses I am finding for it. It is far more powerful than I imagined.

]]> http://isource.com/2008/04/11/tips-and-tweaks-make-37signals-backpack-a-must-have-iphone-application/#comment-670 Fri, 11 Apr 2008 23:33:49 +0000 http://isource.com/?p=2690#comment-670 That really looks good Dan. I need to take another look at Backpack …

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