Achieve360Points.com is hosting a similar event to x360a's previously reported NBA Live 07 1000 people online Achievement event. For those who can't make it for the 25th's attempt, or simply can't wait that long to unlock the achievement, A360P is holding the event on the 10th-11th of this month, scheduled nearly two weeks before Xbox360Achievements.org's. A360P's event is on a slightly different schedule, taking place in the evening at 8:00 PM Eastern as opposed to the Sunday afternoon (3:00 PM EST) for x360a. In any case, it will be interesting to see if both succeed, and if so, who had the most users online. We hope to see you go online and help either event succeed.
Update: Altered article to neutral point of view.