If you don't want to wait for Yvon's review of this camera and just have to buy one right away, you might want to check out this eBay store: Prodigital2000.
They are a well-known Canadian store that consistently offers the best value for money on Pentax equipment. If you frequent the popular Pentax forums online you'll quickly realise that many people buy their cameras and lenses from this store. I hear they are a bit slow to ship products, but if I can save 10-20% on a lens, I don't mind waiting a few extra days for it to arrive.
If you clicked on the link above you are looking their current auctions for brand new Pentax K-m's. They have been selling for as low as $335! (including the DA L 18-55mm f/3.5-5.6 lens, but excluding S&H). They ship worldwide, so check them out.
Notice: This blog is not affiliated with Prodigital2000 and we neither endorse nor necessarily employ their services. We are providing this information without any implicit or explicit promises or guarantees. Please read the store's terms & conditions carefully before making a purchase.