Just looking for a good online casino that lets me play roulette with no minimum bet.

   

No, there is not such online casino for one reason, because if you have a lot of money you can always win back what you lost. What I can offer you is roulette with high limits. Go to http://www.bettingwise.com/betfaircasino.html
for more info. Betfair has high limits and is one of the best casinos. Safe and secure.

   

If you mean spinning the wheel without having to make a bet. PlayTech casinos allow you to do this. If on the other hand you mean betting lower than $1 per spin, then G-fed software powered casinos allow this with a minimum bet of 1 cent. Two down sides to the above are Playtech powered casinos don't accept US players and many G-fed casinos have a poor reputation.