Rated 5 out of 5 stars

etclaws-works fine with FF4 for me (new install, not update)
xnorf-xmarks syncs fine across 6 pcs for me. FF/Chrome/IE.

This review is for a previous version of the add-on (3.9.10.1-signed). 

Rated 5 out of 5 stars

etclaws - u cant have multiple sync apps...FF4 has its own sync...did you disable it ? Works great on my FF4. FF Sync is still the same crap it used to be...a careless sync'er

xnorf-xmarks works fine across 6 PCs for me.

This review is for a previous version of the add-on (3.9.10.1-signed).