Aussie Online Dating 

 Adult MatchMaker 

Adult Matchmaker
Adult being the operative word! Browse the photos and profiles for free (during the sign-up process watch for the button that says "upgrade later"). 1,200,000+ members! More info on AdultMatchMaker

 RedHotPie

RedHotPie
It is very similar to Adult Match Maker - photos for mature audiences, free to join, and has just as many members (990,000), and features like Chat Rooms, Community Pages, Forums, Parties and Events Listings. Rated best Australian personals site by FHM magazine website.

• Also try this less popular adult service: adults.com.au

 RSVP 

RSVP Australia
Numero Uno in Oz with more than 680,000 members, and so far they have 768 marriages to their credit!
They also arrange events like Cocktail Parties, Speed Dating and Dinners.

 NineMSN 

NineMSN personals are very popular, but ultimately part of the international Match.com. Use this search form to browse some profiles:

 Gay Dating Sites 

• Gay MatchMaker - 48,000 guys registered, browse for free
• eIntro - gay and bisexual men and women. Plus a chatroom, passing glances, flatmates...
• Gaydar - for gay men

 More Aussie Dating Sites 

• Aussie MatchMaker - 100,000 profiles, plus an Instant Messenger (unique amongst Aussie sites)
• Getalife - join hundreds of local groups and events at Australias first activity network.
• Partner4Real - combines online dating with social networking!
• Personals.com.au - new, ambitious site.
• Yahoo - just started and quite good. Not quite as good as RSVP or MatchMaker, but still worth joining
• Meet & Party - seems to be quite busy - mostly young folk
• TeleCafe - 12,000 profiles, who want to be either your friend, partner or lover.
• DateNet - a better name would be dated-net. Unsophisticated. Need to be a member to see pics
• Aussie Singles Online - Flash interface. Very fine looking, search options poor. 4000+ Aussies
• Guys and Babes
• Get Together - 4000+ profiles, very basic service
• Christian Singles - a few hundred profiles of Australian Christians
• Mums Meet Dads - 3,000 profiles - for solo parents
• FindSomeone - 100,000 profiles, free
• iDate - quiet
• Aussie Cupid - ordinary with slightly clumsy interface
• AU Dating - adults only
• The Social Scene - brand new, but totally free
• DateLine - registration can take up to 30 minutes, which means that every profile is a serious one!
• eflame - lots of members, all Aussie, nice system
• Blind Date - 500+ profiles
• Meet at Dinner - dinners for 6 people who might like each other. Reasonable fees
• LavaLife - over 1000 people online to chat with (when I visited). Quality site.

Dead sites: Bompi, The Human Catalogue