Thanks for the answer about high-roller chips a few weeks ago. But what I've always been curious about are the colors of all the other chips. I've seen red, green, purple, black, brown, blue, silver, etc. Are there standard colors of chips? Either way, can you tell us what denominations they all are?

How much of a bankroll should I have to play quarter 9/6 Jacks or Better video poker? Does the bankroll requirement change when playing 9/7 Jacks or Better? And how large a bankroll do I need to play $1 9/6 JoB?

While playing solitaire on my computer, I noticed an option called "Las Vegas Rules." Was solitaire ever played as a gambling game in Las Vegas?

What are the meals that card players are now using to get past the long sessions when playing, say 8-12 hours. I heard that one of the card player's wives came up with a diet that gives them a wake-up call.

One evening last fall I was strolling through the Wynn looking for a realitively "cheap" craps game and came across a private table with four players. Curious, I looked to see the limit they were playing and noticed one Hollywood-looking type playing with brownish-colored $25,000 chips -- and he had several racks of them!! I've been curious ever since as to what is the highest limit casino chip actually used as legal tender on a casino floor.

I've heard the term "walking the marker," which, as I understand it, means to have a house account at a casino and to take out the interest-free cash and use it elsewhere -- to gamble or to put it into some kind of investment, like a one-month CD. Is this legal?

My daughter and I will be going to Vegas in the fall and (since we intend to play a lot of blackjack) we were wondering ... approximately how many decks of cards does the average casino have on hand at any given time? Also, how long is a deck used and what happens to it when they are done with it?

I have heard that 50 dollar bills are considered bad luck in a casino. Is this true? What other myths are there about bad luck and gambling?

I visit Las Vegas at least twice a year, staying most of the time at the MGM Grand. I've heard a lot about the private entrance for the rich and famous, but have never been able to locate where this entrance is. Do these guests have a separate elevator to the casino floor?

Are VIP hosts paid based on a player's losses? What are their incomes based on?