Rated 4 out of 5 stars

Nice!
Multiple choice is needed in languages, doc types, etc.
More than 10 answers in one page would be great.

For quality science Rated 5 out of 5 stars

I put it in my "Apollo! Pack" collection because I am heavily into science and this one helps to separate the wheat from the chaff.

强大的分类搜索引擎 Rated 5 out of 5 stars

强大的域名和地区分类,强大的归类功能,是比较好的综合搜索引擎!

Rated 5 out of 5 stars

Awesome! It's like a powered-up version of scholar! Easier to use, more visual, better options, and saves me on my reports!

Rated 5 out of 5 stars

Looks really nice, but you need to add veterinarian topics.

Rated 5 out of 5 stars

Awesome Add-On for your searching needs.

Rated 5 out of 5 stars

It works very well. Good job.

Rated 5 out of 5 stars

Well done!! Math and Publications are great!

Rated 5 out of 5 stars

Great search tools for Scientist

Rated 5 out of 5 stars

It's really good! I like finding publications

Rated 5 out of 5 stars

Easy and useful.

Rated 5 out of 5 stars

this is what I've been finding. Thank you !

This review is for a previous version of the add-on (20090515). 

Rated 5 out of 5 stars

It's an amazing search tool for researchers. Love it!

This review is for a previous version of the add-on (20090515). 

Rated 5 out of 5 stars

Nice extension for easy searching

This review is for a previous version of the add-on (20090515). 

Rated 5 out of 5 stars

Lovely. 5 stars and more

This review is for a previous version of the add-on (20090515). 

Rated 5 out of 5 stars

It's great but please add support for post script files too. Thanks

This review is for a previous version of the add-on (20090515). 

Rated 5 out of 5 stars

Eccellio is a really, really cool idea. Simple and fast. It's like a skin on top of Google. I like Google, I trust 100% on Google.

This review is for a previous version of the add-on (20090515). 

Rated 5 out of 5 stars

Seems like a really good product but do I absolutely want to customize my own filters!

This review is for a previous version of the add-on (20090515). 

Rated 5 out of 5 stars

Great addon! I particularly like the possibility to filter by file-type. Why don't you add the Post Script filter? thanks

This review is for a previous version of the add-on (20090515). 

Rated 5 out of 5 stars

exactly what i was looking for, fast and easy. thank you

This review is for a previous version of the add-on (20090515).