That's pretty retarded, thanks for sharing!
Anyway, Anti's aren't (predominantly) non-Koreans though, this is a very Korean thing to do. For all the awesome that is contained within the Korean idol industry (extremely talented, skilled, hard-working, funny and willing to take the micky out of themselves), the fans are by far the worst part. They almost ruin the whole thing and I try to forget they exist. Maybe that's why Koreans want to break out to China and Japan, to get away from the fucking fans.
Anyway,
here's a link with picture+name of each girl. However, what really got me into them was a program on Korean MTV that gave profiles for each member of SNSD. If you're interested, check it out, I'll link the first part on Youtube for each member (you should be able to find the subsequent parts in the related links). They're slightly outdated, since they did this when they debuted, but it gives a pretty good profile to remember them by, and I thought it was entertaining to watch.
Taeyeon--airhead leader, short in stature, and one of the better singers. She sings the high note at the end of Genie, she's pushed as being the main singer usually. Very down to earth personality.
Sunny--almost certainly my favorite, the "aegyo" queen (aegyo is sort of over-the-top cutesiness, I guess. Korean subbers are idiots who don't translate half the words). Has a good sense of humor. She's also a
really good singer, but usually doesn't get that many lines. (
Check this out)
Jessica--"ice queen", as mentioned she is one of the two who came from America. However, she seems to be much more versed in the Korean ways, and for English lines they tend to go to Tiffany. Great singer.
Yoona--overwhelmingly the favorite when it comes to looks (don't ask me why, I have several members I would pick over her). She has a great cheeky personality. Not a great singer.
Tiffany--supposedly impolite because she's not used to Korean customs. She is always smiling. She's one of the group's best singers.
SooYoung--sort of mature-looking, debuted in Japan (so it's likely she'll be leading in a lot of interviews). She's not the best singer ever, but a great dancer and a fun personality. Sometimes act as the second leader when Taeyeon is being too airheaded.
Yuri--the "black pearl", apparently because she has dark skin(???), she has a sort of natural appeal. Very pretty girl. Decent enough singer.
Seohyun--the youngest member, "scared of boys", and just generally scared easily. Kind of a smart kid, plays piano. Pretty decent singer, I guess.
Hyoyeon--the dancing member! Doesn't usually sing much, but is a really good dancer and sometimes even helps come up with choreo.