I don't know if it's because I have been sitting at a computer for way too long, or what, but the colors of this website are bothering my eyes.  Would you please let me know whether the colors against the transparent background look okay?  Should I make the columns less transparent?  It may be because I experienced some great eyestrain yesterday, and I'm not completely over it.  When I designed it a few days back, it didn't bother me.