Beak was recently released in its beta stage as a Mac only twitter application. I’m currently using Twhirl primarily because it displays each new tweet as it comes in. The UI of Beak and function of the app may be enough to keep me using it daily and make the switch. Download link and some more info can be found on their website.
Here are the 4 new “Get a Mac” by Apple. As always their clever and funy. Probably done in a responce to another inaccurate and lame marketing attepmt by Windows. My favorite of the 4 has to be legal copy and then time travel.