Yep, I am in the same perdicament at work.
I litterally did that today.
I have my outlook linked to my comcast email. So the link is saved in my outlook at home ( though its linked I cannot open saved files from work)
I went to imageshack today and tried to "log in". It wont let me. I have to upload the link to my comcast email inbox and then pick it up at work.\
very frustrating.
-Jonathan