Anyone use google talk?

[StealthPolarBear]

Why do the letters BP appear in blue?
Was just talking to DH about buying petrol and noticed it

sorry just done a btter google, let me know if you care and want the answer

I didn't care

but after opening this thread I now do care

weeeeell

the smilies appear in blue, so if you type : ) : ( :D etc
thats someone in sunglasses sticking his tongue out!
At first i wondered if it was everthing in caps but no, then i started typing esso etc

ah ha! must remember to look next time I'm on googletaLK