i found this is the cheapest on the market for people that after internet broadband.
as currently virgin give $100 credit for applying online before 7 dec 2011 - 12 months contract and free usb or wifi modem.
the best value for money is $39 plan entitle for 10 GB / month for 12 month contract
so total cost would be $468-100 = $368
$368 / 12 = $30.67 / month real cost after bonus credit apply to your account
and if you calculate per GB cost
$30.67/10= $3.67 / GB which is the cheapest from other player on the market and remember virgin usage is per KB not per MB like other competitor.
and please bear in mind that virgin also include upload as your data allowance.
term and condition
^Up to $100 credit: Offer only available online. New services only, not available on the $19 plan & BYO plans. The $75 credit offer applicable to $29 plans. The $100 credit offer applicable to $39, $49, $59 plans. Offer valid until midnight 7th December 2011, unless extended. Cancelled services forfeit offer. Not transferrable or redeemable for cash. Any charges for additional services will still apply.
The Fine Print: : Not for sale in Northern Territory. International roaming not available with mobile broadband services. 1) Data includes uploads and downloads & is charged per KB. Exceed your data allowance & speed is limited to 128Kbps for the next 250MB. Use more and your service will be unavailable until the first day of your next usage period, unless you purchase a data top up (max 3 per month). Service cancellation may apply if you download continuously or if your use adversely impacts other users. 2) With a Post-Paid mobile plan on the same account. 3) Broadband speeds are available in the 3G dual band areas of the Optus Open network. A 3G dual band (2100MHz/900MHz) modem is required to access the full coverage area. See virginmobile.com.au/broadband-coverage-checker. Acceptable Use Policy applies. Peer to peer speed is limited to 32Kbps.
12 month plans: 4) 12 month connection required. The full Post-Paid Price (PPP) of the USB modem is $149 and the WiFi modem is $192. Each month the PPP/12 is paid off your modem. Leave anytime, just pay outstanding balance of the PPP, the current month’s pro-rated spend, plus $250 if you leave within the first 6 months. BYO modem: 5) Leave anytime just pay current month’s pro-rated spend and any outstanding amounts. 6) You can change plans once per billing month. 7) 24 month connection required. The full Post-Paid Price (PPP) of the USB modem is $149. Each month the PPP/24 is paid off your modem. Leave anytime, just pay outstanding balance of the PPP, the current month’s pro-rated spend, plus $250 if you leave within the first 6 months.
8) Devices must be WiFi™ enabled and meet minimum system requirements. WiFi™ signal range varies from house to house and can be affected by the proximity of electromagnetic devices, large metal objects, bodies of water or several high density walls between your computer and WiFi™ modem, and the location of the WiFi™ modem within your home.
Note: Credit approved customers only. 1st bill is pro-rated (min monthly spend and included data) from the date you connect to the start of your next month’s bill. Payment by E-Bill & Direct Debit only.
OUCH!
The PPP of the modem is a bit steep when compared to their own prepaid modem prices:
http://www.virginmobile.com.au/prepaid-mobile-broadband/
Not a problem if you don't need to exit early, but an extra kick in the pants if you do.