It might have been me - the French toast post from a few days ago.
I’m BiblioCat on LJ, but most of my entries are Friends-Only. As Telperien and MsRobyn said, I’ll add SD people if they want to add me.
psycat90 there as well. I think about 80% or so of my posts are f-locked though.
I also maintain a wine community called, oddly enough, wine.
Happy Birthday, psy!
Thank you Gingy! It was a good one.
I’ve had LJ for many years and started it, oddly enough, at the request of a fellow Doper. 
My LJ name is pixelated . It’s f-locked but I’m always happy to add SDMBers.
I’m rinni on LJ too. Very, very rarely do I post anything friendslocked and I pretty much add anyone who adds me. However… very, very rarely do I post. I am averaging once a month. My life is highly boring. 
I’m CandidGamera there. No surprises.
ryan79 here…most of my posts are friend only, though. I’d be glad to add whoever, though.
I’m bella_cheval over at LJ, so if anyone from here wants to friend me, let me know you’re from here and I’ll add you to the list.
I’m there, as maxtorque, but I haven’t made any entries since April. I still read friends list and communities, though.
I recognized dareva, too!
Same name there as here for me…
Same name here as there. I read my f-list, post a couple of times a week, usually stuff about my life, or whatever strikes my fancy. 
I also use it to keep up with friends, near and far.
“Dareva” is actually my default username, but there’s a poster here named DarRRva, or something like that, which is why I didn’t go with my usual choice.
I use mine for pointlessness (but isn’t that, well, the point?), so I imagine it’s probably not interesting to most. Frankly, I’m always surprised when I get emails and such from people saying they like my blog- who knew my incoherent babblings and pictures of my friends were entertaining?
Anywho, it’s in my sig.
I’ve been on LJ forever. Name’s j00licious, just like here. :B
I’m ithilwen over at LJ. Most of my posts these days are pretty boring, though - garden-related chatter, primarily.
I post there as tsuminaki…most of the time I’m not friendslocked, and love making new lj friends, but anyone who wants to see a lot of posts focused on stuff other than pretty doll pics will have to go back in the archives a ways (trying to diversify it somewhat now, but there just isn’t a big audience for random musings).