What's the best free photo sharing site?

[Elgin Clock]

So far I have seen many people use photobucket, which I'm not real impressed with

Flickr, which looks like it has more features than I need ( but does have tagging which I used tonight to check other pics from the Macy's Day Parade which was cool)

and some others which names escapes me now.

Anyone who has these kinds of sites care to critique them??

Positives, Negatives, and the like??

Also, wanna offer a suggestion for a free photo sharing site???

I have our team's gallery I upload my FIRST pics here: http://www.team237.com/gallery

But I need something for my personal use until I get a website put together just to share photos for the time being.

(maybe max 100-200 at a time if needed - not an archive.. just after a big photo taking day (like today) for sharing and then I can take 'em off and put new stuff on if needed.)

Minimal advertising and pop-up intrusion is neccesarry since I hate that stuff.