You bet!.. Ask your neighbors how much they liked the big ole TAX CREDIT they got when they installed their wind turbines.. :-)
I know that every single tax credit - whether personal or business - that presented itself in my lifetime - I hugely enjoyed and appreciated. Now DG, we are talking tax CREDIT here - not deductions. The CREDIT directly, dollar for dollar, reduces the amount of your actual federal income tax. Let's say you have a fed tax bill of $5000 and you get a fed tax credit of $5000... Bottom line is you pay $0 to the IRS for that year.
Gotta love them tax credits!!!