Flickr

Matt

I used to use Flickr a lot for posting and sharing my photos on the web. I had their Pro account which allowed a lot of extra features.

I didn't renew in January this year, and I'm glad I did! They have changed their TOS and giving loads of extra stuff now on their free accounts.....all for showing ads on their site (y)

http://www.flickr.com/help/limits/

You also get 1TB of storage now!

PowR_Remap

I've only just started using imageshack, the interface is a bit pants tbh might change

Matt

I started using Flickr in 2008 and can't fault it.

Sjdickso

I used photobucket for a bit.