PHP/Rails developer by day (hybrid of the two on the one site... but only until we move everything to ruby), Objective-C developer, (spoken) language-obsessive and tea-a-holic by night.
Lately I've been spending time working on some DataMapper plugins and a HUGE amount of time working for my employer in the evenings (voluntarily, fortunately). Other projects I have on the go are a Mac OS X Text Editor (written in Objective-C) and my most widely-used open source project, Swift Mailer; though I'm trying to pass that development effort to more actively involved maintainers.