TweetWell will be a free, powerful and good looking Twitter client for Mac OS X, iOS, Android and Chrome OS. I just started production so do not expect it anytime soon. I hope to have it done by July of next year. This lengthy timeframe is due to the fact I will be coding in my free time. I hope to roll out the application on all platforms at the same time but if I am unable to keep up with the workload, the Mac OS X version will come first.
Why a Twitter client? I am tired of looking for the best Twitter client that combines the features of all the great clients out there, so why not make my own? You'll see the alpha, beta and GM versions here first. Wish me luck!