NET-LOAD - This site collects all giveaway details from many sites!
Lolli - Earn bitcoin when you shop online
Giveaway of the Day - Give Away of The Day is an online programming database that exclusive arrangements in the free licenses programming.
Paribus - Find out for free if online stores owe you a refund!
SharewareOnSale - SharewareOnSale is a daily deals website that focuses on Windows and Mac software.
Earny.co - Win prizes on Amazon purchases