Googall is a site that lets you us (almost) all of Googles searches. There is also an option to choose which language/country version of Google you want to search with on Web Search. This has been helpful to some people that I know because they couldn't remember how to get to some of the searches. I still find people around me that don't know about a search that could help them find information on what they want. Hope this link helps you.

http://www.googall.co.nr

I think that site clearly demostrates one thing:

It is not surprising that Google keep trying out new interfaces. Shoving so much into one site is a tricky thing to do without it looking, well.... like that ^.