Slice.ca and Showcase.ca launched the Between the Sheets online contest this week, and the steamy summer ‘pleasure pack’ prizes promise to qualify as guilty treats. The websites are co-sponsoring the contest, which closes on July 22, and promoting it via pages at both websites (see slice.ca/contests/betweenthesheets or showcase.ca/contests/betweenthesheets). The prize packs are inspired by Showcase’s risqué Friday Night Without Borders programming.

The Slice contest’s grand prize pack includes: two vibrators, one that operates in sync with music played on an iPod and another that’s activated by cell phone; several sex-themed books from Harper Collins with titles such as How to Make Love Like a Porn Star: A Cautionary Tale and How to Have a XXX Sex Life: The Ultimate Vivid Guide; plus three classic titles from Vivid Entertainment’s Paul Thomas (the man behind the flicks Debbie Does Dallas and The Devil in Miss Jones).

The Showcase prize pack, titled Friday Night Without Borders, includes all of the above plus a few extras, such as a ‘Canadian Assman’ assortment from Webdreams star Uncle D – which includes DVDs, a T-shirt and a one-year membership to TouchYourToes.com.