I am after a Canon EOS 400D SLR Digital Camera (body only) any suggestions on the cheapest place to buy?

http://www.bhphotovideo.com/c/product/45...
$ 664.95 at a respected vendor BHPhotoVideo.com .
$674.10 at Amazon but add tax.

Don't bother with the kit lens. Start buying high quality lenses one by one. You WILL spend much more on lenses than the camera!!!

Be extremely cautious at cheaper places for the camera, many of them pull the kits apart and you end up paying more than you should, or they hard sell junk add-ons.

Warning! There are a lot of real scammers out there. If you see a price that's more than a few percent cheaper than elsewhere, be very suspicious.

In the US, B&H, Adorama, and Amazon are the places to go. I'm guessing you're elsewhere.

Newegg and Buydig are also legit, and may have lower prices.