I wanted to see how the game would handle a custom map, I made this using the mod 4 editor, you can just throw it in your map directory,

http://www.4shared.com/document/kM2scALB/Beta4.html

http://www.4shared.com/photo/QloQ7p75/Beta4Thumb.html

Thats a link to the Beta4.xml map file

and the maps thumb

Try it out see how it handles, the land mass is quite large and I tried to get a lot in it to see how it stands up to memory usage.

I did notice something already, it added a bunch of resources I didn't put in, like my starting area started with 3 foods instead of one, and theres like a bunch more foods and gold mines that shouldn't be there, and it also produce's an OOM error.