Looks like Walmart is clearancing out the Majecso GBA peripherals.. The Wireless Messenger was $5 (picked up 4) and the Link was $7.
I also noticed (this might have been mentioned) that EB has dramatically reduced the price of many of the N-gage games. There are a ton that are now $4.99 including the recent Pocket Kingdom. The web site lists a few but I found a better selection at my local EB store front.