It's pretty funny when you think about it...here in Sweden, the germans atrocities during the war are fully portrayed in schoolbooks, and the swastika is really tabu. But if you read about what the russians did...well, they're basicly portrayed as heroes. Most schoolbooks write very nicely about the russians and how they fought against the nazis, and they just briefly mentioned how many people Stalin killed. And the commie-symbol (i don't know what it's called in english, is it the hammer and sickle?) is not very taboo at all.
Is it like that for you people in other countries too?
Both Russian and German crimes are remembered in Poland. But mostly by older generations. When young people hear about WW2, they switch off or walk away to more interesting activities.