Advertising and Job Hunting on Twitter

I wonder if Twitter will keep it simple or try and "expand"/redesign to accommodate some of this ideas. Personally, I'd vote for keep it simple.

clipped from www.woodtv.com Finding a job may only be a Tweet away Businesses getting in on Twitter trend Updated: Tuesday, 17 Feb 2009, 12:21 PM EST Published : Tuesday, 17 Feb 2009, 12:20 PM EST Kate Weidaw AUSTIN, Texas (KXAN) - Twitter is one of the hottest new ways to communicate with friends and co-workers, and now businesses are getting in on the trend, using it to increase sales. Some are even finding jobs by sending Tweets, known as status updates on the popular networking site.