Luminance HDR - A Linux HDR tool that I can actually use.

About a year ago, I came across Luminance HDR during a search
for linux HDR tools. I wasn't so impressed back then.

Now, after try Luminace HDR again, I was stunned by the result I get. 

And Yes, I find a Linux HDR tool that I can actually use! 

I took these pictures at Franciscan Monastery, a lost gem in DC.
You will find original photos at the end of the post.