A number of anti-tank weapons now had HE ammo instead of the more correct AP ammo
Shrapnel Games and Camo Workshop have issued a new patch for the Windows version of the popular Steel Panthers "super mod", winSPWW2. It adds 10 new scenarios, 2 new campaigns, 5 new maps, and many more (check full article for changelog).
Remember that, as with every past upgrade, if you are involved in an ongoing secure PBEM game the game will fail if the upgrade is applied during the game. Complete the game and then upgrade.