Hi guys,
just popping a link on here as it was always the first place I'd check for chip hardware when I was buying! 
I'm seeling my Nanoloop 2.6 cart and gameboy micro (with nintendo charger) as a bundle on eBay - both items in great condition, and fully working. The cart is only a couple of months old, so if you fancy a good starter bundle, check out the eBay listing!
-- anguaji :]