I am trying to set up a connection from my laptop which runs XP Home to
my Home Workstation whic runs XP Professional at home I have a wireless
wanadoo/orange livebox. I realise I need to set up some sort of vpn but
is there a straightforward afforrable way I can set this up? I work
from home, but have to travel to different sites as well, so it would
be nice to access my workstation occasionally when I am somewhere else.

I have set up remote desktop so I can access my workstation from my
laptop when we are both on the same wireless network and workgroup, but
is there a way to do it from other wireless networks?

Please help.