RICARDO'S BUSINESS> Jobs resigns> Where to now for Apple?

Investors will be keeping a close eye on shares of Applewhen its shares open tonight in New York following the resignation of thecompany’s founder and CEO, Steve Jobs.

Mr Jobs was oversaw a 9000% increase in the company's share price since he reassumed the position of CEO in 1997.

Analysts are confident his replacement, COO Tim Cook is well prepared for the role, but there are some concerns about innovation.