I have been a fan of Google for quite a few years, and now use www.google.com.au
There are two choices when using this one as you can choose to search the web which searches the whole world or just Australia.

I usually search just Australia as living in Australia, Australian searches are more relevant to me. I am impressed by the quickness and relevancy of the results of the search engine

There is also a choice to go with I’m Feeling Lucky which usually works out OK. This opens the most relevant page to the search.

What I like about Google apart from its speed and relevancy of results, is that if I misspell it suggests what it thinks is what I wanted to search for, and it usually is right.

I thoroughly recommend www.google.com.au and also its main web address which is www.google.com

Google also offfers an email service with a more than generous allowance of space, enough for heaps and heaps of emails and I get quite a lot of emails