This is working for me (and was fairly simple to install -- I was worried about putting in all the different groups).

The only problem is that the groups are being listed one after the other, like this:
code:
Group:
Group A Group B
Group C Group D
and it seems like it would look better if it went:
code:
Group:
Group A
Group B
Group C
Can I get it to go to the next line after each group is listed, or would it just be too difficult?