I had the privilege of visiting Warsaw in November. I went to the Polish Army museum (awesome) which is located just to the right of where this picture was taken.

The History Museum was open but appeared to still be in development. I didn't have time to go through it on this trip. I'll be back and will visit it next time.

It's an incredibly cool looking building and the gray (cold and rainy) day really complimented it in this picture.