Random question

[harl.livejournal.com]

Here's an interesting question for you.

Does anyone know of a way to make a designated sig tag to appear at the end of your posts every time? Either a client or...whatever? I've noticed some people seem to have pictures that tag themselves at the end of each post, and I'm wondering if you're typing those in EACH TIME (yuck!) or what.

Thanks for answering!