ck, did you know that you are like crazy cool, man? I am running 2.0.1 and well, I don't know how did it manage to achieve it, but it down-clocked my memory to 300 Mhz, which was not possible using pplib commands on my old FirePro V5700 (sic!). This saves me like 8C or so. It doesn't seem to be able to read RPMs though, Fan Speed: 65% (-1 RPM). But well, it's already something!
Also, I am sick of the curses bug, so here is how to compile cgminer statically against latest curses:
1) Go to
http://ftp.gnu.org/gnu/ncurses/ and download the latest version
2) Unpack, do ./configure --prefix=$HOME/opt/ncurses --enable-static --disable-shared && make && make install
3) Go to cgminer, do CFLAGS="-O2 -Wall -march=native" CPPFLAGS="-I$HOME/opt/ncurses/include" LDFLAGS="-L$HOME/opt/ncurses/lib" ./configure --prefix=/opt/cgminer
4) Enjoy!
Might be worth adding to the readme.