It is basically the same as Vice City Multiplayer for GTA Vice City, but this one is for GTA San Andreas.
There are different kinds of servers around like role play, where you have to play like you are in real life. There are racing servers, your goal is there to beat everyone like in Need For Speed. And of course there are as well deathmatch servers.
The newest version is ready to be downloaded. Just click on the download button to download your mod.