Homeowners interested in installing solar panels on their roofs got a big boost from the $787 billion economic stimulus package.

Homeowners will now be able to get a federal tax credit worth 30 percent of the cost of their new solar system even if they're also receiving state or local financing.

To find tax credits and other insentives in your area vist: www.dsireusa.org

DSIRE is a comprehensive source of information on state, local, utility, and federal incentives that promote renewable energy and energy efficiency.