Feed Sidebar
Note: watch the Feed Sidebar section of my blog for information on updates to this extension.
The Feed Sidebar is an extension for the Mozilla Firefox Web browser that displays the new items from your Live Bookmarks in the sidebar. It is intended to be a lightweight extension of the RSS capabilities already included in Firefox, not a completely new feed management system.
Installing the Feed Sidebar will add a new sidebar to Firefox that, when opened, will load the feeds that you have bookmarked in Firefox and display any unread items from those feeds. Clicking on an item will show a preview in the bottom of the sidebar, and double- or middle-clicking will open the item in the browser and remove it from the sidebar. The Feed Sidebar will also notify you of broken or unavailable feeds, something which I wish Firefox did in a more obvious manner:
You can choose to show items that you've already read:
You can filter your feeds with the search bar:
The toolbar buttons perform the following tasks:
- Open All in Tabs
- Mark All as Read
- Set maximum age for feed items
- Stop current update
- Reload feeds
- Change update interval (reload button dropdown)
You can access the options from the context menu:
The latest version of the Feed Sidebar is version 2.0.
The Feed Sidebar is compatible with Firefox 2.0 - 3.0b5pre. If you're having trouble using the extension, e-mail me at cfinke@gmail.com.
Christopher Finke is a software engineer at Mahalo. He is available for birthday parties and bar mitzvahs. 
June 3rd, 2007 at 3:47 pm
hello, sorry my english
is it possible to edit the time where rss is in ticker, (older than 20 days then delete)i have any rss that are from beginning 2007 and they will show anytime
June 22nd, 2007 at 9:17 am
I hope there's an option to make each feed to be initially collapsed/expanded when feed sidebar is opened.
June 23rd, 2007 at 9:43 am
is it possible to display feed titles within a part(column) of a blog instead of being directed to another page of totally different layout?
ty.
July 10th, 2007 at 4:39 am
Will you also update the add-on on the Mozilla site?
July 27th, 2007 at 4:55 am
Great extension, just what I was looking for! Thank you very much!
A tiny suggestion: to somehow be notified when there are new items available. Perhaps putting an icon and some text in the status bar?
November 1st, 2007 at 5:33 pm
Any chance you could update this to work with Firefox 3.0a9+?
November 9th, 2007 at 5:41 am
Any idea why Feed Sidebar doesn't use the name I gave the Live bookmark?
November 22nd, 2007 at 10:57 am
It would be great if the extension could display read and unread ones too, and if it could support grouping the feeds into folders (like Sage does).
December 2nd, 2007 at 8:04 pm
Great add-on apart from the fact that it relies on Firefox's browsing history which I delete after each session, therefore I see the same feeds pop up every time I load the sidebar.
Also, an icon in the status bar to alert me of new feeds would be very useful.
December 11th, 2007 at 1:27 am
Good as it is, two small changes will make it much better in my book:
(1) Keep Firefox's bookmark hierarchy instead of pulling all the feeds into a flat list. Many people like to organize and categorize their feeds in folders.
(2) Don't open all feeds by default when you start Feed Sidebar. The list becomes too long and makes navigating to a particular feed more difficult.
December 14th, 2007 at 2:00 pm
"Open All in Tabs"
is this a fucking joke?
January 2nd, 2008 at 6:47 pm
Brilliant extension.... great work :)
February 11th, 2008 at 10:45 am
Please, add a option to prefix items with [R] for the items that was read, instead of hide them.
Thanks
February 13th, 2008 at 12:23 pm
Thanks for the great extension. Just wondering if it's possible to add a confirmation dialogue to the Open All In Tabs though please as I have over 97 feeds and occasionally I click it accidentally instead of Mark All As Read and it freezes for a long while before opening an awful lot of tabs that I didn't want.
February 14th, 2008 at 7:56 am
Great extension, but i think todays update is not working, i get 'invalid elements' on all my feeds now.
Thanks again, i've been lovin' this sucker for months now.
- Luke
February 15th, 2008 at 4:54 am
OK first great extension really like it.
Some points:-
1. Get rid of the "Open all in tabs" button hit it by accident and spent the next 30 minutes being asked about different cookies.
2. the extension keep's telling me that I haven't read stories when I have. IF its going to be called Unread Feed Items on the sidebar then it should shrink with usage.
3. an option for a river of news would be great. A river of news orders everything by date rather than categorising then by the feed title. I love the show all news in the last 24 hours bit really good idea. makes up for point 2.
keep up the great work love this extension.
Ado
February 21st, 2008 at 6:16 am
For a couple of days now, I get "No Summary Provided" when selecting an article. Is this something missing in the feed or has some feature of Feed Sidebar stopped working?
February 22nd, 2008 at 4:31 pm
Hi, great extension, this has been a wonderful replacement for the old Sage RSS reader I used to use that stopped being developed some time ago and no longer works in any of the 3.0 betas. It's been a solid, fast, and highly usable extension.
Unfortunately, I do have some negative feedback for the 1.3/1.3.1 versions released this week: while I do love the new features, I've noticed the feed checking has slowed down considerably, sometimes locking up the entire browser for several minutes. I've also had a number of instances of the browser crashing when I try to mark a feed as read, and after restarting the browser, a number of feeds (which I hadn't read yet) have been arbitrarily marked as read.
I've reverted to using 1.2.2 for the time being, but would love to help support your continuing development of this extension; please feel free to email me for any further details of my particular setup, etc. if you think it will help to work out the kinks.
Thanks very much for all your work!
February 26th, 2008 at 10:39 am
I'm having the same problems as Matt -- version 1.3.1 locks up my browser every time it checks for new feeds. I've waited several minutes and then killed the Firefox process.
I'm running Firefox 2.0.0.12 on Windows Vista.
March 12th, 2008 at 2:53 am
I seem to be getting the same problem with the newest versions. Some feeds that have had updates are not showing any new news on them in the newest versions. Also Firefox 2.0.0.12 on Vista.
March 12th, 2008 at 2:54 am
Sorry, Anonymous above is me.
March 12th, 2008 at 9:10 am
Thanks for this extension.
When I wrote the comment listed with number 13, I hadn't installed the current version, and I didn't know the option to show the "read items".
Now this option allow to show "read items" with different color, and is sufficient. The request to put [R] as prefix, now it is not necessary.
Thanks
March 13th, 2008 at 4:36 pm
Could it be possible to make more visible those feeds that have new items since last visit?
In form of bolding their title and showing a number stating the amount of new entries or similar.
Thanks for your work, it's a nice extension.
March 25th, 2008 at 1:13 pm
[...] Feed Sidebar 2.0 has been released. Upgrade now to enable filtering your feeds with the search bar and to experience the big improvements in performance and memory usage. [...]
March 25th, 2008 at 6:22 pm
The extension is great! Exactly what I needed.
But why doesn't it show pictures?
March 28th, 2008 at 3:03 am
Hi thanks for the update today! They work great.
March 29th, 2008 at 11:55 pm
I like this addon!
I agree with other commenters, I would like the notion of "already read" to not be tied to the browser's history, since I also periodically delete that.
I also would like the view of my live feeds to preserve the hierarchy that I've constructed in my bookmarks. And related, option to flatten the view (as it is now).
Option to order feeds by "has unread".
Option to order feeds by date of most recent post.
Open the sidebar with feeds unexpanded would be great, along with "expand all" and "unexpand all".
"Sticky" manual ordering, although the equivalent could be accomplished by preserving the browser hierarchy.
Most of us realize that including our pet options would tend to move Sidebar from "lightweight extension" to "completely new feed management system." Your call, obviously.
April 3rd, 2008 at 10:12 am
Wow! this is a revolutionary idea! Congratulations guy! you did a very special and amazing job!
Keep up!!!
April 23rd, 2008 at 7:28 am
I'm here via Google to find out how to get rid of "open all in tabs". All around lamest and most nerve-racking "feature" in a web browser by far. Any help?
April 27th, 2008 at 8:40 am
keep up the good work
May 2nd, 2008 at 8:09 am
Great extension, but to my opinion it would need a small improvement : a toolbar button to mark only the selected feed as read. i like to do a first selection regarding the titles, and having to do a right click and select it for dozens of feeds every time is quite annoying... With that button added, this addon would appear to me as one of the best ever. Congratulations and thanks a lot !
May 2nd, 2008 at 5:37 pm
well done , it's really light and faster than other feed readers