Bidding Pond looks like it's the only auction site that allows you to pay with bitcoin right now, but it lacks many of the features of ebay. Is anyone working on a alternative auction site? Or is the developer(s) of Bidding Pond working on improvements?

Some features I would like to see in an auction site:
-Buy it Now
-A search function
-Reputation and Comments (bidding pond has reputation but I don't see buyer's comments anywhere)
-Sorting Methods
-Item Reviews
-Specific and Multiple Categories (Brand, Free Shipping, Netbooks, etc.)