Reccomended product for DS slot-2 emulation

I wanted something that will allow me to run ROMs from the gba slot on my DS. Can anybody reccomend a good product and a reliable online store that carries it and accepts paypal?

Dealextreme.com
http://www.dealextreme.com/details.dx/sku.2967
$19.73, free shipping.
Processing and shipping takes a while but it is free.
Got mine there, they also have a white one.You WILL need a slot one device to load the games onto it though.
CycloDS Evolution is the best one out there. Got mine here:
http://dealwoot.com/index.php?target=categories&category_id=168
You can add the EZFlash 3in1 for $22 from them.If you're looking for more of a budget option there is the EZFlash V+.
I'm not sure if you still need to patch the games before you load them onto the 3in1 though, they recently have come out with a few updates.
$17.50 shipped without extra stylus and card reader.
http://www.dealextreme.com/details.dx/sku.14793
$40.47 together
http://www.dealextreme.com/details.dx/sku.1895As for ones without the need of a slot one or if you're not using a DS here are some options:
http://www.dealextreme.com/products.dx/category.605Haven't tried any so I can't comment on those.