Can I get some fees on others transactions coming through my PC (creating blocks or whatever)? Transit-fees I mean.
Can I get some tiny bits of newly mined BTCs just on keep running bitcoind.exe in the background in 2013 and later?
Any other profits of keeping the full bitcoin database instead of using lite thin clients like MultiBit?
The bad side of MultiBit is you can not set the full zero fee. Official bitcoin wallet does.