I stumbled across a Firefox plugin that lets you leave comments on blogs and articles from inside your Google Reader. This is a huge thing for me, because I really try to be an active participant, not just a reader, but its so annoying to have to open the blog in a new tab just to leave a comment.

The Better GReader Plugin lets you do some pretty cool stuff to Google Reader, but most importantly, leave comments. Once you install and activate the plugin, just click the Preview button.

Then you’ll get the full blog entry, with comments and all, right in your Google Reader.