» Hello!
... and Welcome
extReader is a Firefox extension, which pretend to extend Google Reader, sometimes it works :P ... see Features for outstanding bugs.
» Install / Download
Install current version
Ok, just click in the big button with Download / Install text below
» Feedback
Do you want help?
Sure!! no problem, please sent a mail to 
Please put in subject some of this as apply
- [BUG]
If you want to report a bug.
- [FEATURE]
If you want to submit a new feature.
- [LANG]
If you want to translate it.
- [COMMENT]
If you want to submit a comment.
- [OTHER]
For other if precedent not apply.
- [YUMODAFOKA]
If you want to make me sunrise ;).
Finally thanks for your help.
» Features / Changelog
0.5 beta
- + ccTLD support
- +/x Fixed erroneous updateURL (added) in install.rdf
0.4 beta
- +/x Fixed UI setup on DOMReady, new look and feel adds Elements later
- >> Update support, AMO Sandbox seems to not update, now is a mirror til public release
0.3 beta
- >> New Google Reader look and feel support
0.2 beta
- >> Selection performance optimized
- + Shorcuts
- q or Q key = Select None
- shift + m or shift + M = Mark as read selected
- +> Feedback thanks to Maya Pevzner:
- + Multiselect with shift key like in GMail
- +/x Fixed incompability with Read It Later extension
- +/x Fixed some UI overlapping
0.1 beta
- + Multiselect
- + Select none
- + Mark as read selected
Screenshot
There is not much to show but: 
Roadmap
- Add star to selected
- Aply tags to selected
- Mark as unread selected
» Donate
As you see extReader is a small proyect and it's non profit, but if you want to get rid of some money, the best way is to donate :P