I’ve always been a fan of thirteen23, and loved the interfaces and experiences they create. I’ve also had the chance to use some of their previously-available-for-download applications and wished to use the ones not available for download. So, I’ve been using *chirp and tweeting and using the inertia scroll madly over the past few days. But, my curiosity got the best of me and I started searching around for more about this WPF wonder. Turns out that this WPF client has been in the making for a around 6 months, if the date on this blog is to be believed. That blog belongs to Hal Saville, a designer behind *chirp. I also found a few initial designs of *chirp in beta, which although looks similar to the released final version, but has many more features. So, until I’m able to find out more information, drool over the images. I’m sure there’s much more to come for *chirp.