I put this together about a year ago, and was reminded of it while looking at the Advanced Performance Solar site- the National Database of State Incentives for Renewable Energy (DSIRE). Here it is again:
Cool site… linky here.
DSIRE is a comprehensive source of information on state, local, utility, and federal incentives and policies that promote renewable energy and energy efficiency. Established in 1995 and funded by the U.S. Department of Energy, DSIRE is an ongoing project of the N.C. Solar Center and the Interstate Renewable Energy Council.