The 1099 requirement never was instituted- it was removed from the law well before it was scheduled to begin, so it never applied to anyone.
http://www.accountingtoday.com/news/Congress-Votes-Repeal-1099-Requirements-57922-1.html
It was voted out of the law in April, and wasnt scheduled to even begin until 2012.
One thing I would point out though- even if you have zero income, if you are a US citizen, its smart to file an IRS return every year. It leaves you a paper trail that makes it much less likely you will be audited than if you show up with no returns for several years and suddenly begin filing again.