What Sandbox should I use in case I have Avast (free) + Malwarebytes?

Avast Free Antivirus / Premium Security
1

To get the best protection.

2

Get Avast 6 Beta Refresh (6.0.945)

[b]What's new[/b] Main changes/improvements: - AutoSandbox – suspicious programs will be optionally run sandboxed
http://forum.avast.com/index.php?topic=70655.0
3

Sandboxie. :wink:
asyn

4

Personally I have never felt the need for sandboxing anything, I got as far as thinking about it many years ago, but that was as far as I got.

I have been taking other pro-active measures that lessened the need for sandboxing.

Now that when avast 6.0 is released, even the free version will have a limited auto sandbox feature, then I feel having to add another application for sandboxing is also lessened.