For those who are still into it, Mary Schiavo (former Inspector General of the United States Department of Transportation) tweeted this. The link has some interesting info.

Residents of the Maldives report seeing large, loud, low-flying jumbo jet, not turning or landing, March 8th http://t.co/lrHva0z1R2 #MH370

— MarySchiavo(@MarySchiavo) March 18, 2014