HTC Chacha reduced from $149 to $29.80 as part of BigW's current sale. Is locked to Vodafone, but almost certainly can be unlocked for sub-$10 via Ebay vendors or maybe free via Vodafone site handset unlocker.
Only available instore - NOT online but you might be able to get Dick Smiths or Officeworks to pricematch etc.
Is suitable for usage on the Optus network (combine with LiveConnected $11 plan!) here are full specs:
http://www.gsmarena.com/htc_chacha-3787.php
Comes in Black and Silver - fabulous aluminium shell (as used on their top models)construction and has corning gorilla glass screen - I also have a Huawei Ideos X3 and it feels like junk compared to the HTC! Is on Android Gingerbread(v2.3) but am also sure you can flash it with new ROM's will leave for others to confirm.
I'd highly recommend this phone for non-smartphone users making their first smartphone buy or for prolific texters - is also specifically made for FaceBook with a dedicated key etc. The small screen is a small downer but this also gives it great battery life (2 days on stock ROM without tweaking).
At $29 it's a very good buy. My local BigW did not even know about this deal and were amazed they'd been so heavily reduced, so do get them to scan to check. Is a very good buy at this price.
Here's a review, google for plenty more:
http://www.techradar.com/reviews/phones/mobile-phones/htc-ch…
Oh and full credit to the original spotter of this deal who poster it in the OzB forums, Bamsegod - thank you for sharing and allowing me to post this up. http://www.ozbargain.com.au/node/72872
Cheers, Nick :-)
PS. Both handsets unlocked free for me via Vodafone's handset unlocker:
https://unlock.vodafone.com.au/voila/handsetunlock/self-serv…
PPS. As these have been on sale for a few days (plus staff buying up) they are hard to find, so best to call stores to check before heading out - apologies if you can't locate but quite a few people have. Good luck . :-)
Hey nikko thanks for posting the deal, I didn't get one (would have loved one!) - not sure why some people are complaining such a great deal surely isn't going to last and it was clear from the start it was limited stock. Keep it up!