A couple of changes I'm making or considering: first, the category 'iPhone' is now 'iOS Devices.' Hints related to iOS itself, iOS apps, plus iPhone/iPad/iPod touch hardware go into this area. I'll go back and re-categorize older hints as I get the chance.
It has been proposed that a new category be created for iCloud related hints. Please post in the comments if you would prefer that or just keep it in the 10.7 or iOS areas, as applicable. I'm not sure I have a great preference one way or the other, so I'm looking for feedback on it.
Thanks, Craig A.
P.S. I see that the blue descriptive text by the iPhone icon has not changed; that still says 'iPhone.' The menu used to submit hints is now changed. I'll change the descriptor as soon as I spot where in the database that lives.
Mac OS X Hints
http://hints.macworld.com/article.php?story=20111108061450910