Raven for Mac. Interesting con­cept for a new browser on Mac OS X. It’ll be inter­est­ing to see how the soft­ware devel­ops. Browsers def­i­nitely still have room for improve­ment and it’s refresh­ing to see some­one think­ing in new direc­tions. Sidenote, it’s ridicu­lous how many apps Loren Brichter’s orig­i­nal Tweetie design has inspired.