(The reason why I made this plugin, was because I just could not find "The one" that really, met my requirements.)
With NoEntityItems, you'll basically never see any items on the ground again nor will you see any experience orbs. This allows you to remove any item / experience orb related lag on a lot of freebuild / creative servers ;)
Warning If you're upgrading from 1.1 to 1.2+, please delete your config file, since I've updated all of the code.
If you for some odd reason want to look at source code for this plugin, you can find it here: NoEntityItems on GitHub
To watch it in action go join the server(s) below: (Tell me if you're using this plugin and I'll add your server to the list ^ ^) I can't upload this correctly, so for now.. Just download the file here. :)