I just tried to Google the 
phrase “exchange()”, but unfortunately Google (and Yahoo and Ask.com etc.) won’t process the brackets at the end. I tried enclosing it in quotes and advanced searches, but it just won’t work.
I need to know!!!
Just another random cheese
roryd 
Rory,
Glad you joined our team PADDY’S IN SPACE on SETI@home 🙂
The answer to your google problem with the brackets is;
Google ignores almost everything except words. Read this; http://www.googleguide.com/interpreting_queries.html
Glad to have you on the team Rory!
John.
http://www.paddysinspace.com
This submit comments thing is not working!
Read this for the answer to your Google problem!; http://www.googleguide.com/interpreting_queries.html
John.