I had Eclipse Indigo installed on my computer with the Android plugin and it was working perfectly for about two weeks. Today, I updated java and quicktime then restarted my
My experience and advice: Install Eclipse Juno on C: drive.
After download the zip, put it on C:, click the right mouse button -> extract here. Then a folder called eclipse will be created in C: drive.
Then go to Eclipse executable, run it, and all will be ok.