how to extract email ids from a text paragraph

[visu]

I ve a text paragraph something like

sample sample sample sample (e-mail address removed) <[email protected]> sample sample
sample sample sample sample sample sample sample sample
(e-mail address removed) sample sample sample <[email protected]> sample sample
sample sample sampl (e-mail address removed)


i want to extract email ids from the above text paragraph.. using
Active server pages or php can u give me some clue to find a
solution.

i ve tried some regular expression technique to sort out this problem
but.i cant get the proper output plz help me.

Regards
visu