Free X client for Win95?

[brihall@pcisys.net]

I am running Linux myself, with my wife's Win95 machine connected to it on a
home LAN. I need a free X CLIENT (NOT server) that I can run on her Win95 PC
and rlogin to my Linux box, so she can run programs on it. Actually, what I'd
really like is for to be able to click an icon an directly start an X program
on my Linux PC.

Would Xvnc/winvnc be a good way to do this, or is there a better X client
solution?