rogerb said:
Can someone write a simple step by step how to post photos, I seem to need more than click on the mona lisa...
My personal favorite: Upload it forum-sized to your imageshack (or similar) account, it gives you the tag to copy/past to a forum.
Advantages are that you can post the same shot in several locations and you keep control over the shots you posted over the net as you can simply delete the bitbucket source image if wanted. Last not least, the "external" option has no limitations, you can use a small size as a preview to appear directly in the post, but put the full res in the link when the image is clicked.