I'm trying to find the best textarea autogrow plugin. I need one which resizes the textarea even when I paste into it. Any idea?

Elastic is a very good one, and it handles CTRL + V cases too. You can visit the website and try out a demo.

Why not use it?? http://plugins.jquery.com/project/autogrowtextarea Or another updated version of this plugin here: https://github.com/ro31337/jquery.ns-autogrow

This is the one I ended up using. Working great so far! http://www.jacklmoore.com/autosize/ The JQuery Elastic plugin is slow and didn't work for me in IE8.