Richardson gets in, also through an internet video

New Mexico Governor Bill Richardson becomes the third Democratic candidate this week to announce over the internet

By contrast the one Republican to get in this week, Senator Sam Brownback, announced at a traditional event in his home state, an approach that looks increasingly very 20th century. 

The Post had an interesting piece this am looking at the Hillary video.  Walter Shapiro at Salon also as an early, thoughtful take on what is shaping up to be a very different type of Presidential campaign, one that is now looking very much like the first Presidential campaign of the 21st century.

You can also find on Richardson's site a Spanish-language version of his announcement.