I've just install one call veo wireless cam. no need to connect with pc , with remote pan and with sound as well, but you need to install a wireless lan reouter
as well.
pls see: www.veo.com for demo and you can buy it
in any of those computer shop.
If I use the set you mentioned, can I watch the real time image of my home on Internet at office? If yes, do I need to add any software or hardware? Please reply, thank you!