Getting Plugins to work with Eclipse Helios 3.6

I have been searching for a new IDE for a while. I finally decided to try Eclipse, although I am a little discontent with the memory usage, and I really like a lot of aspects about it. There are, as with learning any new IDE, some things that I haven't been able to figure out yet. One of the biggest ones is that it seems like no matter what plugin in I install it doesn't work, or doesn't appear to.

I downloaded Eclipse Galileo just to make sure that I could get plugins working there, since I know Helios is pretty new, and plugins worked in Galileo as expected. Is there something differen开发者_StackOverflow社区t that you have to do in Helios that I haven't discovered yet or am I missing something?

I have tried installing RSE, Subclipse, and Drupal for Eclipse (I am a Drupal developer). None of these work in Helios, but all work in Galileo.

Any help from Eclipse users would be greatly appreciated!

There's the new marketplace, so rather than using

Help -> Install New Software,

check out

Help -> Eclipse Marketplace.

I've had a similar issue with the m2eclipse plugin, but found installing it through the marketplace worked fine!