I too have MX 5500 with MX Revolution mouse
I think the problem is more lie the USB id is not in the usd.ids files even
after I have upgraded it by using update-usbids
lsusb shows:
Bus 002 Device 011: ID 046d:c71c Logitech, Inc.
Bus 002 Device 010: ID 046d:c71b Logitech, Inc.
Bus 002 Device 0
I would say, when try to play rmvb files. it started looking for codecs,
then download installbut still can not play rmvb files
--
Package up the MPlayer binary codecs
https://bugs.launchpad.net/bugs/162808
You received this bug notification because you are a member of Ubuntu
Bugs, which
I would like to confirm this report.
also. if multiple flash pages are opened, the later opened pages may
display the flash content as a gray block as well.
some times restart firefox helps, but some times may not help
--
Firefox stops correctly showing flash
https://bugs.launchpad.net/bugs/22