i find it ok i add only people ive met and know. about a month ago i found a girl from school who was few years above who i had a major crush on and not seen her for 17yrs and were now seeing each other so comes in handy for finding people you not seen friends or dorris's for a longtime. and always good for seeing pics of nights out etc.
though its not good when you are seeing more than one girlie... you need more facebook accounts and spread the friends about a bit.... i have 3 lol. 1 for the week 1 for sunday best and 1 for "hows your father"