Margaret,
Interesting that you bring up a One to One personal training service...
Here's a Great business idea with Unlimited potential if you're into technology and Training...
Specialized technology Training is a Growth industry...
Those who get into it Today will be Happy entrepreneurs tomorrow...
As long as they can keep up with Technology and keep Up-Selling & Re-Training their customers...
Welcome to BlackBerry U
Deep training takes businesses beyond basics of device
http://www.canada.com/victoriatimesc...d-f56e8b23b7ca
http://www.swirlsolutions.com/
Phil