According to staticice the cheapest there for the Netgear DGN1000 ADSL2+ wireless N150 modem is $31. COTD on eBay has it for $28.43 delivered.
Also available on the COTD web site for $19.95 + delivery.
https://www.catchoftheday.com.au/event/45759/product/netgear…
Surf the web with a top brand for $19.95!
150Mbps speeds for solid downloading and streaming!
ADSL 2 & 2+ | 4x LAN Port | Useful keyword & URL filtering + more!
Download photos, stream music or videos and surf the web at great speeds with this N150 (DGN1000) Wireless DSL Modem Router. For this price it's hard to get around the fact that it actually does everything you need it to - even offering a simple setup! Check out the features and go with your gut on this one - easy, affordable and solid internet access is not far away!
Features:
NETGEAR Wireless-N 150 Router with DSL Modem
Model number: DGN1000
Easy setup with intuitive connection detection capabilities
Download the NETGEAR Parental Controls app, it’s free with your NETGEAR router, it’s easy to use, and provides the security and flexibility today’s connected families need
Push ‘N’ Connect securely connects devices at the push of a button
Wireless N and powerful internal antennas provide better wireless speed and range than Wireless-G routers
Up to 150mbps for rapid data transfer speeds
4 x LAN ports for added connection options
Built-in ADSL2+ modem for use with DSL broadband (through the telephone line)
Blocks unsafe Internet content and applications
Customise settings through Web browser, accessible remotely
Protects connected devices through the router such as PCs, gaming consoles, and iPod touch
Push ‘N’ Connect using WiFi Protected Setup (WPS)
Colour: Black
Dimensions (cm, approx): 17.8 x 13 x 3.1 (WxDxH)
12 Month Manufacturer Warranty
So you're saving around $2.50 then…