Software generalist, cut my teeth on C/C++, have done more Java, both in general and via Blue Martini's APIs, than I care to admit, as well as liberal doses of PHP, Perl, shell scripting, SQL, and miscellaneous. These days I mostly do Ruby on Rails, the platform I wish I had when I was a starry-eyed 20 year old with more business ideas than sense. I like tools but try to keep task prioritized over technology, so I try not to have a general bias in favor of or against a particular platform or language.
I co-founded ProjectLocker (http://www.projectlocker.com), which has free Subversion hosting, free Git hosting, and free Trac hosting for software developers. I also co-founded Frequency Support (http://www.frequencysupport.com), a web application that aims to make customer support as easy as e-mail (not to mention affordable) for small businesses, and Geocoda (https://geocoda.com), a geolocation API for location-based apps.
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