Rated 4 out of 5 stars

Disclaimer: I'm a sucker for Thunderbird extensions. I wish there were more of them :) This add-on is very well-done, meaning that it has a professional, just-what's-needed UI that adds just about every piece of information about an e-mail as a potential column to be displayed and sorted on. I've already used it in a number of ways. I put 'account' as one of the columns for a smart folder that transcends a single account, for example.

The only reason I gave this 4 stars instead of 5 is that I believe 95% of Mozilla add-ons should have allow the user to select preferences. In this case, it could be as simple as choosing which extra folder columns to list and which to exclude. Granted -- this isn't critical but I imagine that most users prefer to have some control over add-ons, even if they aren't entirely necessary. Overall, a nice addition to Thunderbird and I'm going to check out what else these author's have to offer. Thanks, guys!

Đánh giá này là cho một phiên bản trước của tiện ích (1.1). 

@linefeed: You can already select which columns you want - just click on the little box at the right-hand end of the folder column names and you'll be able to choose the columns you want.