I've always wondered how people pronounce my username. I pronounce it thus:
/sai.bɹiks.kan/
For those people who don't know IPA: sai-bricks-khan
If I'm feeling sophisticated:
/sai.bɽiks.xan/
The <r> would be similar to a Scottish one, not as rolled, and the <kh> would be like the German <ch>.
It took me a while to figure out how to pronounce your name. I ended up with just cyber-x-khan.