Just recieved an email from Sitepoint about a special offer they are currently running. Order $100 worth of marketplace credit before the end of the year, and they'll give you $50 worth on top, for free.

These credits can be redeemed for posts in their marketplace forums.

This offer could potentially be very useful for anyone following Gary's blog flipping strategy. It costs $10-$20 to sell a site at Sitepoint - so by taking advantage of this offer, you can potentially sell 5 sites there for free