1. I think this one was written either just before Blaine was on the show or right after his first appearance. Basically the Glee club sets up a kissing booth and Blaine shows up at McKinley and kisses Kurt in front of the whole cafeteria. I remember Santana kind of drooling over Blaine when he showed up.
FOUND: What Can I Get by threepwillow
2. I can't remember if this was actually Kurt/Blaine, but Kurt, Blaine, David, Wes and maybe a few other Warblers are out either to dinner or the movies or something and they run into random jocks/Karofksy and his gang and they knock down one of the Warblers. Kurt whips out his emergency kit that he had with him when he was at McKinley and gives advice as to how to care for the wound/bruise. The Warblers are all "How do you know to do all this?" and Kurt explains how it really was at McKinley for him.
FOUND: Duck and Cover by fist_and_bone
3. This may or may not be a part of one of the above fics, but all I remember is Wes and David manage to get a hold of Kurt after Blaine tells him to stand up to his bullies and they say something like "We love Blaine but he sucks at giving advice." I don't remember anything about that fic.
FOUND: Endearing by lookninjas
Thank you! You guys are epic. :D