Evan Williams and Biz Stone, co-founders of Twitter, the fashionable microblogging site that is creating quite a buzz of late, have recently listed their homes for sale. Biz had some success with the sale while Evan's home is still on the market. Biz Stone's two bedroom house was listed at $600,000 and Evan William's penthouse is on the market for $1.5 million. Evan is said to have moved out to make way for the new 'modern' house he and his wife are building. Biz, however, is silent about his move. With Twitter being valued at $1 billion, Stone and Williams, both have bigger and better things to look forward to! Take a look at the snaps below.

Biz Stone's home.

Pictures via Freshome.

Evan Williams home.

Evan's is still up for sale. You can grab it here if you are interested. :) Actually their offices are pretty cool too. If you haven't seen yet, check out our post: Twitter's office. If you come across homes like these which you think need to be featured here at Home-Designing, please mention them in the comments. Also we run a steady stream of cool posts like this at Home Designing and if you like to be notified when we have more such inspiring posts, please subscribe to our feed or newsletter!