As Macworld Expo fast approaches, it’s no wonder that the internet continues to bustle with rumors of Apple’s potential new product updates.

We already have an inkling of what may be in store for Apple fans everywhere--dual monitor support for the Mac mini, a potential new iPhone nano, and the debut of Mac OS X Snow Leopard. But lately, a slew of new rumors have surfaced, leading us to believe that there’ll be plenty more to anticipate for Macworld Expo 2009.

We’ve heard that there may be the possibility of a cheaper, lower-end line of MacBooks that will probably not fall into the category of “netbooks”. The iPod line might also get a makeover with the Shuffle shrinking to a size even smaller than its clip-on predecessor, and the iPod touch getting a bigger screen.

Steve Wozniak is presenting on behalf of his new business relationship, Axiotron, makers of the Modbook Tablet Mac. So at least one Steve will be on stage at the Expo.

Some of these rumors have had some promising evidence, while others just seem too good to be true. Regardless, the Macworld Expo Philnote will be this Tuesday, so get geared up for some great new Apple products coming our way.

Check out MacLife.com this Tuesday for a live blog of the keynote.