I've been lucky so far, of course, PC parts usually become obsolete so fast anyway.
In otherwords, if you took a sound card out 1000 times, static may be an issue. For me, I disreguard any part put in a computer after 999 times.
Of course, for me, I'm more likely to have static damage from my cat rubbing
against my case. I'm hardware savy and still can not figure out how to screw in the
ATX case cover on.
Yes, Mac's will let you see the boring electronics thru a flavored see-thru plastic case.
Anandee'ers, never have a sealed computer.