I would like to see an add on out there that will put all my addon minimap buttons in one place. Ideally the addon would automatically detect what addons you have and then put their minimap button into a drop down menu or something similar, like the slide bar that the author of auctioneer,enchantrix, gatherer, etc. did.  My mini map is getting very full and i'm running out of space for minimap buttons.

Minimap Button Frame?

http://wow.curse.com/downloads/wow-addons/details/minimap-button-frame.aspx

That is exactly what I'm looking for except it's not working for me.  according to the comments on that (I only read through the ones dated over the last couple of weeks)  there was aparently something that changed going from PTR to Live and alot of "on demand" addons aren't working, including this one.  There are a few people that posted that said they got it to work, but most can't. 

Any other suggestions for me?

For me MBF worked just fine, both before and after patch 3.2. Very easy to set up.

I'm curious. How can MBF not be "working for me" if you haven't bothered to try it? Test it. Only takes a couple of minutes to download and install and once you are in-game, a minute or two more to set up. If you have problems with it, that you cannot resolve, another minute or so after exiting your game, and it's gone.