Ray Slakinski | 02 Mar 2007 | 1 min read Twitternation Come one and all and join me and many others on twitter. If your a mac user, find and download Twitterific! Rails Speed Some say that rails is slow, it might have been but it… Podiobooks in NYT Great news! Podiobooks.com [http://podiobooks.com] (disclaimer: I've been involved in…