Installing X on SS5

[Mario Lombardo <mario@alienscience.com>]

I'm running testing.  Since, I had no success with my past X server 
(see thread "Xsun has me beat"), I've decided to go with Xfree86 
version 4.  Who knows, it may work for me?

My question is, since I've purged:
xserver-xsun
xserver-xfree86

what should I be getting with apt-get?

Thanks.
Mario