The Canadian carrier TELUS currently have a relatively large sale going on on their latest smartphone offerings. The special offers, that will run until the end of March, includes a Windows Phone - the Nokia Lumia 800. Should you be interested in purchasing the handset on TELUS, you'll be pleased to know that its price has been knocked down to just $25 (from $50).
Unfortunately all the eligible handsets require a 3-year ($50 /mo minimum) contract, but for $25 the Lumia 800 is a bargain. You can -of course- buy the 800 contract free for $529.