It appears Raspberry Pi is about to go on sale. $35 for the B version and $25 for the A version. (B version has an Ethernet port) They don't have a case, but I believe one will be coming in the future. They are also looking into possibly making it PoE! That is awesome! (if you have a PoE switch of course!) I think I'm going to get to get one of these. Raspberry Pi Website with Announcement.