... but there is an unverified bug-report on it.
The best practice drills are provided by software, and I recommend one of these -
Ne Plus Ultra and Practicum by Victor Shelley
The most unique blackjack training software packages on the market today since it will improve your card counting skills. Includes drills to improve counting, true count conversion, deck estimation, play variations, count indices, etc. Use the built in count or create your own balanced or unbalanced count. Newer versions now include the companion Practicum "play" upgrade. Excellent graphics and includes several unique practice and analysis features. Now available on CD which includes the 70 page manual. Editor Note: This is a highly recommended and unique training tool and with the price drop (formerly $120) an absolute best buy! Until SmartCards was available I gave this software my Best Blackjack Training Tool award.
SmartCards by Extreme Blackjack
SmartCards provides the best card counting training available anywhere. It is not a home blackjack game, but a professional software tool that builds the skills you need to beat the game consistently. SmartCards does this by providing a large range of exercises and practice environments. It supports virtually any card counting system, with features not found in many other practice programs.
Casino Verite Blackjack,
The Casino Verite Blackjack software package is the best blackjack game and simulation software on the market. Contains over 100 rule and play variations and a database of over 890 rule sets in over 500 real casinos. This amazing software also includes maps to your favorite casino, different table formats, statistic logs and color graphs, tournament play, counting drills, voice recognition, custom strategies, unusual games and more. If the strategy that you use is not included, you can define your own in excruciating detail. Strategy, betting and Over/Under 13 strategies can all be user defined. Warnings and records of strategy violations are provided. New variations of Blackjack are supported, like Multi-action, Over/Under13, Red/Black, Double Exposure, Royal Match, Bust Out, Super 7's and Seven & 1/2. Editor note: Casino Verite Blackjack get's my pick for the "best" overall blackjack software package on the market. Outstanding!