Please add a bulk avatar (and image) approval. It is quite cumbersome to have to open/edit each user's profile, click on the portrait tab, and then select to approve the image.
I just created a private site, added 60 members, and may add up to 90 more. Trust everyone to upload an appropriate pix, and wish I could auto approve them all. I suppose I could do this via SQL, but that is nasty. Would prefer to see a page with tn of each pix, and then be able to click the box beside each (or the box at the top of the list) and click on an "approve" icon. This should be fairly simple to implement.