You can give the obvious one a go which is friends reunited, It's not important if you went to school with them as you can just do a name search. I have found a few people that way
Also just try putting the name into Google or Yahoo, if the name is common then this will not work too well but putting my name in for example works pretty well
Thanks people, all excellent ideas, 192 drew a blank, they were on friends re-united I emailed them a few days ago, but no reply....and they would reply, so I reckon the email address is out of date, google was good....any other ideas would be appreciated :-)
Actually this has got me thinking, seeing as there are 13 degrees of separation and all that, I wonder how many people I know, who any of you might know.....