I do not even try keeping up. I have a FB account because it is useful sometimes. I spend 10x more time around here.
+1.
Mostly I use FB to get funny pictures, which I sometimes end up reposting here.
Although this s is actually the second time I have gotten together with someone from a FB post. Similar situation happnened last summer, I saw my cousin posting from Seattle on vacation, she didn't know I had moved here (I think), and we ended up meeting up. She lives in SF and we hadn't seen each other in ~10 years. There have been a couple other opportunities, but with people who I wasn't that interested in seeing. Never happened before I moved out here - I guess not so many people visit Detroit?
Dave