Which older Minolta model lenses will work with my Sony A/100?

All Minolta Maxxum AF lenses should work. The manual focus lenses (MD, MC) do not work.

Yea all Maxxum should work. I uselly buy the maxxum cause you can get some real good deal with them.

Here are a couple of links to sites that will help you out. I use all Minolta lenses on my A700.

http://sonystyle.ca/html/pdf/alpha_lens.pdf

http://www.sony-asia.com/usefulinfo/A100_Comp/Lens/index.htm

http://www.mhohner.de/sony-minolta/lenses.php#macros