return line below string grepp'ed for

Hi there

Does anybody know how to get grep to return the line underneath the string i am grepping for ie, if i have this file

hello 
everybody
how
are
you

and i issue #cat file | grep how

I would like it to return the line below (in this case the string "are")

Is this possible at all

cheers
Gary

sed -n "N;/how\n/s/.*\n//p" file

An awk solution:

awk '/how/{getline;print}' infile