Best bet is Amazon.com, my friend just recently got hers off there and it took about 3 weeks to ship? And she lives in Vancouver.
She loves it.
Just keep in mind that the Kindle isn't really compatible with reading PDF's, that was her only complaint cause a lot of ebooks come in PDF form if you're dling them via torrents. The Kobo (from Chapters) is PDF compatible, it's 149$ with Wifi
I recently just got a Sony PRS650, i love it
