I’ve been looking for this for a while now, and I was going to give up and write
something to check if a certain movie was already in MyMovies when I found this script.

I’m an ie user and now (because of this script) I switched to Firefox :)

This script does exactly what it claims! It’s enhances MyMovies.
Is truly lightweight. Even with my list, which is over 7000 entries.

I have being using it for a while now and I haven’t found a single hitch.
Event the code is elegant!

Congratulations and thanks!

If you have more than one IMDb account, the My Movies Enhancer fails to work on the other accounts.

Instead, a pop-up box pops relentlessly pops up user that Enhancer was installed and will work when Firefox is restarted.

However, after restart, the pop-up box begins its endless cycle, over and over and over and over.

Enhancer only works with 1 IMDb account.