sometimes annoying behavior Rated 3 out of 5 stars
NewsFox is the best feed reader out there as far as i'm concerned, but it's not perfect
it is way too strict when parsing feeds and this often results in the feed not being displayed at all, replaced instead with "The feed url is invalid. Check to make sure the URL is correct.", while the same feed displays fine in FF itself. this is particularly annoying because it is the INFORMATION in the feed that should be paramount, not whether the feed is valid.
another little issue is that it does not remember across sessions if the feed tool-bar was hidden
Rated 3 out of 5 stars
been using this ext. for quite a while (probably getting close to 2 years) and i like it - i think it's the best feed reader of them all by a wide margin and i've tried probably all of them. however, here's where i think it falls short:
1) it only checks one feed at a time, so if you have allot of feeds (i keep over 100) it can take quite a while if you refresh all.
2) you can have a directory structure of sorts, but you cannot create a directory within a directory.
3) adding/deleting/renaming folders and feeds is not as intuitive as it could be - i'd rather see a familiar file manager approach where you can create/delete/rename folders and feeds from the context menu.
4) unlike most extensions that force a new tab, this one doesn't.
really though, it's a pretty sweet extension. at first i didn't like the layout because it uses a tab instead of just the sidebar, but after using it a while i can see that the layout is perfect for a serious feed junkie.