This book as a great reference for any athlete or exerciser who want to develop a strong midsection and get the most out of ab workouts. The book shows a whopping 165 exercises and provides lots training tips. Tons of illustrations and clear explanations of how to perform each movement.
Using the Bosu Balance Trainer provides a full body workout for strength, agility and esspecially balance. You can perform several great core strengthening routines that require coordination and proprioception training. A nice, simple addition to any ab workout routine.
Still one of the better ab workout videos on the market, The Firm has it all -- lots of variety, clear instruction, effective exercises and a straight-forward approach to ab training.
If you have a standard balance ball at home you have a mini-gym. The number of exercises (especially ab work) that you can do with a balance ball is practically unlimited. Get a starter video to get the basics and go from there.
A rowing maching is a great way to get endurance exercise while focusing on core strength. This whole body exercise is a sure way to build ab strength.
The standard crunch is still one of the best, most effective and efficient ways to strengthen and tone your abs. Getting a high quality exercise mat will make doing crunches more appealing during those commercials. Why lay on the hard wood or shag carpet?