Delete images?

Hi

How to delete images/pictures from the upload "manager" where there is a buffer limit of 976.6KB. Can't really upload anything else, before I clear the "buffer".

Only option I can see is the statement "Uploads not utilized within one hour will be deleted".

Any ideas? Thanks!

just checked my album aswell, theres a few pictures that I didn't 'utilise' from my review last week, that are still there. I uploaded them through that manager and they are still there, only in that manager, not on the albums page. so from my point of view, the 'deleted within an hour' doesn't work either.

also - I thought that the 976.6kb was the total size allocated for images for each user and not the buffer as bonebreaker says.
maybe make it a bit clearer its a buffer, if that's the case.

ended up having to use photobucket for the rest of them :)