Yes, as long as the software for each is enabled for each other to chat.
Webcams manufactured by Dell are easily seen as being the most compatible of all webcams. Whether you own a PC or a Mac, Dell will have a great webcam for you. Dell.com will have information which will find the perfect webcam for your computer or laptop.
Yes stickam.com does support connections from Mac webcams.
I am guessing yes but we don't know yet!
No, of course. They're completely different brands. A Mac is made by Apple, and a Dell is made by Dell.
Press start then press remove programs simple!
Dell is a PC
Webcams are not supported in Pidgin as of version 2.6.3.
You cannot get your Dell computer to have a Mac toolbar legally.
download.cnet.com/mac/webcam.software
Yes, webcams are basically video cameras, so as long as you have an internet connection and the correct software for the webcam, you will be able to video chat.
No, webcams are not supported in World of Warcraft at the moment. The client has voice chat built in (although it is not really good), and text chat but that is about it.
You cannot install iChat on your computer if you are not running Mac OSx. However if you install AIM you will be able to chat with iChat users.