I think its worth mentioning this due to the number of questions asked.
0.7 has been around in CVS form for a long time, and most of my recently updated plugins are compatible.
There are a few that are showing age and need a few minor changes to work at there best with the new e107, and I will do those when I get the chance.
Try the plugin first, and then if you have issues look on the forum as it will have the majority of answers to your problem.