Websites with business information and assistance for small businesses. Some include forums.

http://biznext.com

Biznext is a hub of likeminded Australians, coming together to share their knowledge and experience in building and maintaining an online business.  Expertise gained from doing it themselves.

http://forums.smallbusinesscomputing.com/

In depth computing and small business forums. Covers many topics.

http://propulsionbusinessnetwork.com.au/

Propulsion Business Network is the FREE online small business network for Australia.

We provide a friendly, welcoming and interactive environment, whilst also providing small business forums, small business news, small business articles, a small business expert panel and information to help you enjoy, manage and grow your business.

http://www.business.gov.au/Business+Entry+Point/

Australian Government site with wide ranging topics associated with running a business.

http://www.australia.gov.au/212

Another Australian government site, specifically for small and home-based businesses. Many different topics including advice and assistance.

http://www.ozsmallbiz.net/

The Small Business Support Network provides facilities to help SME's network with other Australian small businesses. Wide range of support.