I seem to remember about a $14.00 a day charge from my room at the Bellagio. They also offer access in their business cener by the minute. Check out The Las Vegas Advisor site from my links, they have a list of what the hotels charge and free wireless hotspots (which there are quite a few of)that is probably more current as it's been a few months since I stayed there.

Craig Willardson R-7503
www.coin-opcorner.com