VPN for Symbian OS 9.x based Samsung phones.

Is there any VPN functionality for Symbian OS 9.x based Samsung phones?
Such VPN solution should be the basic for any smartphone.
Basically I would like to use phone to access Microsoft Office Outlook Email account on Windows 2003 in my office and have secure access to my Windows Vista computer at home.
VPN is needed for both tasks, is it available for Symbian OS 9.x based Samsung phones, for example for Samsung i8510 INNOV8?

Have found one solution and it is working on my Samsung i8510 INNOV8.
Here you go: SymVPN - PPTP VPN mobile client for S60 3rd and 5th editions (Symbian 9.x: Nokia, Samsung, etc.)
You may find more details at symvpn.com

So far successfully have tested:
- connection to PPTP VPN Servers on XP and Vista;
- access to Email account on Exchange server under Windows 2003;
- access to local Intranet;
- connection to VPN Service providers SwissVPN.net and SafeVPN.net.

All connections was made over Wi-Fi, planning to test 3G connection later.
Cheers!