Software: Original
US Players: YES
Sign Up Bonus: YES
Rake: NONE at Micro!
Support: Email, Chat, Phone

Poker Stars
Poker Stars are pretty well the largest room online these days and features an amazing tournament schedule, ongoing promotions and great player loyalty.

Limit and No-Limit Texas Hold'em as well as both Hi and Hi-Lo versions of Omaha and 7-Card Stud. Also offers No-Limit Omaha Hi-Lo games, H.O.R.S.E., H.O.S.E., 2-7 Triple Draw, Five-Card Draw and the rare Razz. Games for as little as 1¢/2¢

Deposit: VISA (Delta, Electron, Gift and Prepaid), MasterCard (Gift and Prepaid), NETeller (non-US), FirePay, eChecks, CentralCoin, Diners Club International, ePassporte, Solo/Maestro/Switch, cashier's check/money order/bank draft (minimum deposit of $100).
Withdrawal: NETeller (non-US), FirePay, CentralCoin, ePassporte and eCheck

Languages: English, French, German, Dutch, Swedish, Norwegian, Danish, Spanish, Portuguese and Polish

Software: Original
US Players: YES
Sign Up Bonus: YES
Rake: 5%-$3 Max
Support: Phone, email

Sportsbook Poker
Sportsbook Poker accepts only US players and is one of the fastest growing online rooms and is on the Cake Poker network along with Players Only Poker. Great loose games for low limit players and monthly massive-value $100,000 freerolls. .

All variations of Texas Hold'em, Omaha, Omaha Hi-Lo, Seven-Card Stud, and Seven-Card Stud Hi-Lo. The active player base ensures action in all poker games at peak hours, making PlayersOnly Poker a great choice. Games vary between No-Limit, Pot-Limit and Fixed-Limit, with full-table games, short-handed and heads-up tables.

Deposits: credit cards, checks, MoneyBookers and CentralCoin.
Withdrawals: Checks, and e-checks.

Software: Microgaming
US Players: YES
Sign Up Bonus: YES
Rake: 5% of the pot, $1-$3 Max
Support: Email, Chat, Phone

Doyle's Room
Since switching to Microgaming software Doyles Room is again accepting US Players!
Texas Hold'em, Omaha, Omaha Hi-Lo, Seven-Card Stud, Five-Card Draw and Five-Card Stud. The games vary between No-Limit, Pot-Limit, and Fixed-Limit. Full-table games, short-handed, and heads-up tables are all available.

Available are High Limit tables with $150/$300 stakes in Fixed Limit, $200/$400 in No-Limit Texas Hold'em and micro limit tables as low as 2¢/5¢.

Deposit:VISA (Delta, Electron, Gift and Prepaid), MasterCard (Gift and Prepaid), NETeller, Firepay and Wire transfer.
Withdrawal:NETeller, ePassporte, Instadebit and MoneyBookers

Languages: English

Software: Microgaming
US Players: NO
Sign Up Bonus: YES
Rake: 5% Max $1-$3
Support: Email, Phone

Gnuf Poker
Gnuff offers: Omaha, Omaha Hi-Lo, Texas Hold'em, Seven-Card Stud, Five-Card Stud and Five-Card Draw. Poker games vary between No-Limit, Pot-Limit, and Fixed-Limit. Full-table games, short-handed ganes and heads-up tables as well as ultra high-limit tables, $150/$300 stakes in Limit, $200/$400 in No-Limit Texas Hold'em and micro tables as low as 2¢/5¢.

Software: OnGame
US Players: NO
Sign Up Bonus: YES
Rake: $3 Max
Support: Email, Phone

Prime Poker
Texas Hold'em, Omaha, Omaha Hi-Lo, Seven-Card Stud, Seven-Card Stud Hi-Lo and Five-Card Draw. The games vary between No-Limit, Pot-Limit, and Fixed-Limit. Full-table games, short-handed, and heads-up tables are all available. There are ultra high-limit tables with $1,000/$2,000 stakes in Fixed-Limit and $50/$100 in No-Limit Texas Hold'em and the 10¢/20¢ games are the smallest limit.

A nice fast room with some soft games also in the $5/$10 range as well as the low limits.

Deposit:Visa, MasterCard, NETeller, Click2Pay, Instacash, ePassporte and WebMoney.
Withdrawal:Visa, MasterCard, NETeller, Click2Pay, Instacash, ePassporte, WebMoney, and check

Languages: English, German, French, Italian, Polish, Spanish, Swedish, Norwegian, Finnish, Turkish, Hebrew, Japanese, Spanish, Swiss, Chinese, Russian, Portuguese and Arabic