beck yang: I don't see any problem with cpu usage, but pspad didn't do the replace properly.
replacing the spaces in 111 222 333 444 555 with \n gave me 111 222 333 444 555 with the message that the search expression replaced " " 4 times! If I tried the replace with \t or other characters, pspad worked correctly. -- <http://forum.pspad.com/read.php?6,32797,33301> PSPad freeware editor http://www.pspad.com
