Is there a 3rd party way to handle map caching for single player and multiplayer game

Like the orc campaign in the frozen throne.

Get TFT, use the blizzard newly added Save and Load triggers...

Also, no can do for multiplayer, and no there's no 3rd party program for this. And unless you're using it for a standalone mod outside of B.net, a 3rd party program isn't a good choise for multiplayer either.

Regards
Dead-Inside