I received a totally free Oxo Tot Grape Cutter new in package a few days ago. It’s a powerful little gadget. You can use it for cherry tomatoes and pitted olives too! Easy one handed use and top rack dishwasher safe.
I received it free from https://www.listia.com/signup/2971
Or it’s on Amazon http://amzn.to/1EuoWa9
See the demonstration in my YouTube channel