If you are looking for business opportunities, you may want to think about mobile banking as the market is set to take off. When you consider analysts estimate over 100 million mobile banking users will be created in the next few years, you realize — wow — there is serious money here.
The question is — who will be the leaders in the space? PayPal and credit card companies are naturals. But there will likely be niches held by players in security, authentication, etc.
If you have a novel mobile banking application — be sure to drop me a line so I/TMC can consider coverage. Thanks.