Small heaps of code

sudo apt-get install openvpn
sudo openvpn --config /path/to/client.conf
rdesktop <IP> -a 16 -g 1280x900 -k de -d <domain> -u <username> -p <password> -r disk:clienthome=/path/you/want/to/mount
 
#caveat: the path to mount should not contain any spaces, otherwise copying data will fail with a strange permission warning..