During the month of October the Xbox Live team is offering a pretty good deal if your willing to spend some Microsoft Points to do your part.
Here is how it works.
Just spend 2,400 points on your box Live account for Xbox Live Arcade or Game Add-Ons during the month of October and Microsoft will give you 800 Microsoft Points in return about 4 weeks after the month ends. Only one refund per person though not per 2,400 points spent.
Consider it a refund, rebate or whatever you want but that makes your overall net expenditure a total of 1,600 if you just spend the minimum amount of points for the offer.
I always like a deal that gives me money, or points in this case, back – the question is do you like getting stuff back as well?