A recent thing about the border issue can be found here.

PRIME Minister Hun Sen announced Thursday that Cambodia will not wage war with neighbouring Thailand over its ongoing border dispute, but said the country will be ready to defend itself if necessary.

Also this is interesting. The other week a "top cop" died in a crash and now expats can't renew their visas.

Foreigners fear overstay fines as visa renewals put on hold
Written by Brendan brady and Sam Rith
Monday, 24 November 2008
Hok Lundy's death creates logistical nightmare for visitors, expatriates who relied on his signature from passport office