The sad thing is you never get a clear view of all three buttons in the actual episode. The photo at Summer-Glau.net is a production still, not a screen cap. I went through the whole episode looking for a good shot, but all you can ever really see are the "no" and "FA". But the "te" is there even if we can't quite read it in any scenes. How fun is that?
Click the photo to see the original pic (and then click the original pic for the OMG MASSIVE size where you can actually read the buttons).
I need these buttons! And since I am a huge dork, I actually have a button maker, so I can haz them :D
ETA: My button maker only makes 2 1/4" buttons, not little ones. So there will be no cool no, FA, te buttons for me (unless I don't stop tempting myself to buy a 1 1/4" button maker just to make these).
ETA2: Because I can't say no to myself when I'm this excited about something, I ordered a new button maker. And I've already got the fonts on these buttons all figured out. I'll bring some sets of buttons to Comic Con for my fellow TSCC fans :)