Hello,
If you have the Lenovo Thinkpad W700 or W701 or even the newer W510 with the built in Wacom Digitizer can you please try the experimental driver at http://www.krithika.net/w700-wacom and report back

The discussion about these patches is at http://sourceforge.net/mailarchive/f...nuxwacom-devel

Thanks & best regards
Ajay