Well, i have got some good freeware games, first in list is a pure style wargame, page offer online play, some software to download, however later two links are online games do not in direct relation with wargaming, but i want to post it as a optional gaming, if you have some spare time, i hope do you enjoy it all, greetings...
(offer online support, free at least to date, gaming for "hammer of the scots", board wargame published long time ago from a wargaming company... (http://www.columbiagames.com/)
also the very best link, i think, for abandonware...
http://www.the-underdogs.org/ (some very good wargames here)
with my best regards,
There is no plan of battle that survives the contact with the enemy.