Pay attention people...it has already been posted: All-In-One-SEO has been taken over by another developer so there will be no problems in the future. Right now the current version of the plugin is working with WordPress 2.5.1 so there are no worries.
I applaud your efforts to get people to read the entire thread but you know some JA with his head up his A is going to come along and say "too bad it's no longer supported" @ least you tried
I am really amazed to hear this .. I like his plugin a lot and use it in many of my sites... it is surely the most popular plugin and it does make a lot of the insite SEO work easier for the wordpress blog Hope uberdose soon rethinks and starts keeping up with the plugin