There has never been any computer software that has been released without bugs. There has never been any computer hardware that has been released without bugs.
Period.
Here's some of Intel's latest known hardware errors and they seem to have no intention of fixing.
http://geek.com/news/geeknews/2006Ja...0123034350.htm
They are just an example of why I say "no hardwarew or software is bug free".