"One Tuesday evening, and once last night, I was simply surfing the web and
the computer "froze". What the means is that the cursor was stuck with the
pointy-finger pointer (like my pointer turns into when passed over a link).
The cursor would move, but accept no clicks. No keyboard entries were
recognized, including and . In both
cases I had to power down."

http://www.suseforums.net/index.php?...470&hl=freezes