I love the idea about 1 domain a day. Basically because IMO a domain name auction does not need to last longer than 24 hours. Look at the Sedo/AfterNIC auctions, no serious bids are coming in until the last 24 hours of the auction and the 7-day period only makes potential buyers wait until there are only a few hours left and maybe even forget about the auction. I think that the concept of "1 domain a day" will work out just fine, as long as the word of Bido gets spread around and that each and every domain auctioned will get it's portion of promotion.