Why Do I Need Facebook When I Have Twitter
jasonmendelson.com
jasonmendelson.com
Almost 1500 people follow me in Twitter. I know very few of them.
The two are entirely different services. I get that the author is comparing the Facebook wall to Twitter, but I don't use Facebook for the wall (in fact, I find Facebook news updates almost intolerable for the same reason he does).
A) Keeping in casual contact with large number of friends when a phone call out of the blue would be too intruding\unexpected.
B) Finding bar nights\parties by promotion groups.
I've never used it for blogging\micro-blogging (even though it has these features). Facebook news updates actually work well IF you block everyone you don't care about, which would be impossible to do if you used his friending strategy...
* On both I only friend/follow people I actually know and like. I use both primarily to keep up with/talk to my actual friends. But it's a different circle of friends on each service.
* Facebook is locked down (insofar as that's possible), and I keep that down to people I knew in my college days since that's where they all are. I have 26 Facebook friends, and I'm quite proud of that.
* Twitter is my "public face". Mostly I'm following people who live here in town, plus some tech-industry friends scattered around the country. Pickiness about who those people are, though, has left me with a rather lopsided ratio (following about 90, and somehow followed by around 900).
The biggest difference is that public/private distinction; if you try to send me something on Facebook (assuming it lets you), I'll just ignore it. On Twitter I do pay attention to mentions and @-replies, and often that's an easy way for people to ping me when needed.
LinkedIn I still haven't made my mind up about, but probably because I'm not currently looking for a job.
I do have a nit to pick the Privacy and Spam sections.
With privacy, he's basing his results on speculation. Facebook is far more granularity and control over the content you post on the service. Twitter offers you a single switch to either protect all your content or none of it. There's no in-between.
On spam, is he friggin' kidding? I can't tell you how many spam bots follow me or @mention me with crap (and no way to block them!) on a daily basis. Facebook has the option to hide individual posts, entire users/pages, and particular content sources (such as Facebook for iPhone or Ping.fm posts). I never get any spam on Facebook and anything I get that's annoying I have a decent amount of granular control over what gets displayed. I'm not sure how Twitter can win on this one.
the @reply spam is unavoidable, but rare enough that it's just mildly annoying, not a serious issue for me.
Stop laughing, I'm serious.