NORTH ADAMS,  Mass. — Solar enthusiasts and citizens looking to try renewable energy will be happy to note the state's pouring more money into a popular rebate program solar panels.

How popular? Well, the $68 million Commonwealth Solar fund ran out of money in 22 months and it was supposed to last three to four years.

According to The Boston Globe, the Department of Energy Resources has fast-tracked a new, albeit less flush, program that will pump some $4 million a year to homeowners and businesses across the state for solar projects that generate up to 5 kilowatts of energy.

Even better, there's no sun set, or end, date to this program. Instead, it's based on the hope that now pricey solar systems — averaging $33,500 — will drop in cost as they become more commonplace.

Don't forget the governor's set a goal of the state generating 250 megawatts of solar energy by 2017.

There are a few solar-system installers in the area and more Berkshire businesses are looking skyward, despite the recent gray skies. Country Curtains was the most recent.

You can find more on state and federal incentives for solar at the DSIRE site here.