WOODBURY - Thousands of Nassau homeowners are still waiting for their tax refunds.The Nassau County Legislature still hasn't approved the county executive's plan to borrow $102 million to pay property tax refunds.It's not clear when almost 17,000 homeowners will be getting their checks. Most of the people waiting on refunds are commercial property owners. Those refunds range from 62 cents to $27,000, according to Newsday.