[IOML] Apache 1.3 or Apache 2.0 ?

[Plilip Webster]

Thinking of setting up Apache on my machine just for fun and my curiosity. I 
dont have a cable connection so it will be a one machine intranet, Domain 
presumably localhost and address 127.0.0.1  Presume it still needs to listen 
in on Port 80.

Which is the best one for me to meddle with, 1.3 or 2.0. The former is the 
most widely used and the latter the most recent.

Presume if I make a mess of it I can just uninstall and start again.....

Phil