How do I position a floating toolbar?

Hi everyone, quick question (hopefully):

How do I set the position of my toolbar every time I enable my add-in? Right now it opens in the center of the screen, and I would like to put it somewhere else so I don't have to keep moving it every time I start powerpoint.

[edit:] -- Or better yet, to remember the position they had it the last time so it goes back to that spot when they reopen PowerPoint. That would rock.

Thanks if you know,
TT

Ok, I'm dumb. I figured out the first part of my question. If someone could help show me how to remember the position that would be great. :)

Thanks again,
TT