Just saw this in the shop.
100 MB Data, $30 talk & text
A bonus bluetooth carkit for online applicants.
Key Features
Android 2.3
1 GHz dual-core processor
3.5" LED-backlit LCD display
5MP camera & HD video
General
Android: Yes
Dual Core: Yes
Form Factor: Touchscreen
Dimensions: 112 x 54 x 12mm
Weight: 110g
Main Screen Type: LED-backlit LCD, capacitive touchscreen, 16M colors
Main Screen Size/Resolution: 480 x 854 pixels, 3.5 inches (~280 ppi pixel density)
Messaging: SMS (threaded view), MMS, Email, IM, Push Email
Operating System: Android OS, v2.3 (Gingerbread)
Processor: Dual-core 1 GHz
Voice-dial/memo: Yes
Vibration: Yes
Organiser: Yes
Smart Phone: Yes
Battery Stand-By: Up to 260 h (2G) / Up to 472 h (3G)
Battery Talk Time: Up to 6 h 36 min (2G) / Up to 5 h 36 min (3G)
Connectivity
3G Network: HSDPA 850/1900/2100 - ST25a
2G Network: Yes
GPS: Yes, with A-GPS support
WiFi: Wi-Fi 802.11 b/g/n, Wi-Fi hotspot, DLNA
Bluetooth: Yes, v2.1 with A2DP, EDR
USB: Yes, microUSB v2.0, USB On-the-go support
Audio Output: Yes, 3.5mm connector
Multimedia
4MP camera: Yes
Camera: 5 MP, 2592 x 1944 pixels, autofocus, LED flash
Internal Memory: 8 GB, 512 MB RAM
Memory Slot: No
Music: MP3/eAAC+/WMA/WAV player
Radio: Stereo FM radio with RDS
Ringtones: MP3 ringtones
Speakers: Loudspeaker
http://www.mobileciti.com.au/sony-xperia-u-st25-white
I'd rather just buy it outright than sign up for a plan. Call credit and data included is incredibly small to be useful.