SPG's Double Take now open for registration

I brought you the details of SPG's latest systemwide promotion a few weeks ago and am pleased to let you know that it is now officially open for registration. I am looking forward to this promo as I already have 13 nights planned at Starwood Hotels before July 31st and quite possibly will have a few more on top of that. Here is the offer once again as it has been on FFB's SPG page for the past few weeks:

SPG Double Take: Double Starpoints + 500 Bonus Points for stays at more than 1,000 participating Starwood Hotels Worldwide.
Bonuses as follows:
- Earn Double Starpoints® for every eligible stay
- Earn 500 bonus Starpoints for each eligible booking made through the spg.com mobile site, the SPG® App for iPhone® or the SPG App for Android (Valid for all Starwood hotels Worldwide)
Full Details, Online Registration and Booking (Registration is required)
Register by Jun 30,13 for stays May 1 - Jul 31, 13