Gadget News Today about Macworld 2010 San Francisco showing  the best products at the 2010.Many the best products according to Macworld editors are as follows:

1. Canson Papershow ($200) is Livescribe Pulse Smartpen
2.  Carina Software SkyFi($165) accompanying iPhone application ($15) allows users to use their iPhone to control their GoTo telescope through its RS-232 port. The system also allows a Mac to be used as a remote control, and it can be done remotely over the Internet.
3.  FastMac U-Socket($30) for an iPhone, iPod, digital camera without a power adapter. The device’s USB ports can reportedly output 5V at 600 mA.
4.  Frolicware AutoPark($5) is  iPhone application lets users track the time left on a parking meter, use GPS to find their car, and find useful nearby places like gas stations, banks and bathrooms.
5.  Inrix Traffic Pro($10) is  iPhone application for commute with real-time traffic reports and offers access to traffic cameras to see what lies ahead on the road.