For a limited time, this Polaroid X800E Underwater Digital Camera drops from $69.99 to $39.99 at TigerDirect.com. Pus, get this $10 mail-in rebate that drops your total to $29.99. This saves you $40 off the list price for this camera and it's the lowest price we could find even without the rebate. It features 8MP, 4x digital zoom, a self-timer function, and more. On top of that, shipping is currently free and there is no sales tax (except FL, IL, NC, TX, GA, SD and ID).