Quint - that's easy to say if you don't have a particularly 'different' life. We have posters who have lives which are very 'different' and are easy to 'spot'. Most of those people post here for support and their 'back story' is relevant to the support they get, so frequent name changing doesn't work.
Not sure if you saw this post or not - so I'll re-post it - it explains it well...
cat64Sat 17-Dec-11 16:44:08 Just adding my voice to 99% of other posters who don't want MN to be copied all over FB. I post a LOT too much on here, and, for some advice I've given, or for some help I've offered, and equally for all the help and advice I've received, I've often had to say quite a bit about my family for it to make sense. I'm OK with that as it is in the realms of a Parenting website - I'm unlikely to be read by my teenagers or their friends. On FB, that's another story altogether though. Please listen to your customers, and remove this button. I'm not a teenager, and therefore don't need to "like" things
People, especially those with children with SN, who post for support are far far more likely to be outed when their posts are linked to facebook so easily.
As I said, other than the fact it may change MN and some of my favourite posters may stop posting (quite a few have stopped already :( ) it doesn't directly affect me really, I am just upset that it has made people reluctant to post for support.