Why change the headline? "NetBSD code in Sony Playstation Portable Logix pointed me at the license of the Sony Playstation Portable (PSP), which looks like a b

Why change the headline? "NetBSD code in Sony Playstation Portable Logix pointed me at the license of the Sony Playstation Portable (PSP), which looks like a bunch of NetBSD code was used. Fun." is a lot more positive than the headline used.