thats excellent news it's so good when our bubs do something new and you just have to brag and tell everyone.
my DD is 6.5 months old and has started pulling herself up on the furniture and sometimes moves along sideways now. she is just dying to walk i think she might start early aswell but will wait and see. she started crawling at 5 months 1 week so who knows.
good luck with keeping up with him now it's bad enough when they are crawling.
Jess 2005, Steph 2006, Chris 2008 and Olly 2009