Firefox 3 PDF Viewer Plugin
Manage multiple iTunes libraries
Easy UI mockups in Firefox
Mount remote filesystems over ssh for use in all osx apps
Review of a lot of different NAS products
If your Entourage <-> iCal sync seems off by a set number of hours, this is probably the problem.
Add S/MIME support to Gmail
Automating security when away from home
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Syncs OS X system proxy settings to Firefox automatically
Don't Park with Parkway in Philadelphia
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Self publish with free BookSmart software for Windows or Mac