I've tried compiling wammu ( http://wammu.eu/ ) myself, but so far without success.
The steps are roughly as follows, which I've attempted on my 3200 using the 3.4.6 gcc squashfs from Meanie's site :
1)Compile cmake (needed for gammu). DONE
2) Compile gammu with shared library support (needed for python-gammu) - FAILS (can supply details if needbe - I'll pastebin the output soon & post URL here on oesf)
3) Compile python-gammu NOT DONE
4) Compile wammu NOT DONE
If anyone wants to try to do it & package up the needed ipk's I'd be very grateful.