Vpn Router

Do you know any good VPN router in the market that support pptp,ipsec client & maybe openvpn.

It seems that all are using soft VPN support.

I would recommend the wrt54g from linksys.
Here is the link: http://www.superwarehouse.com/Linksys_Wireless-G_Broadband_Router/WRT54G/ps/190721

Nope wrt54g will not do the job, it supports vpn passthrough only not vpn client access.
Check these 2 devices DLINK DIR-130 and Linksys RV042

The only "hard" VPN is there, where available encryption offloading.
Via Padlock, Geode LX, IXP4xx(ARM) boards