On it's way to be all-in-one image search Rated 4 out of 5 stars

I'm waiting for the developer to add Cydral:
and Baidu:
An "open all in tabs" option to open all 5 search tabs at once,
and finally, the ability to submit local image file when viewed on the browser to all five (like file:///E:/WORK/Top.jpg).

This review is for a previous version of the add-on (