Officeworks latest catalouge has upto 25% off certain Microsoft items which combined with the 25% cashback means upto 50% off.
NOTE: MS cashback items must be purchased before 31st Jan
These in current catalouge page 5 and 6:
Keyboard
Microsoft Digital Media Pro Keyboard
RRP $60 - $15 sale - $15 cash back = $30
Microsoft Comfort Curve 2000 Keyboard
RRP $40 - $10 sale - $10 cash back = $20
Mice
Microsoft Wireless Notebook Presenter Mouse 8000
RRP $150 - $30 sale - $40 cash back = $80
Microsoft Wireless Notebook Optical Mouse 3000
RRP $50 - $10 sale - $15 cash back = $25
Webcam
Microsoft VX-6000 Lifecam
RRP $130 - $30 sale - $35 cash back = $65
Microsoft Lifecam VX-7000 Web Cam
RRP $149 - $30 sale - $40 cash back = $80
Have a look at online store I am sure there be other cashback items on sale.
I can't see any mention of the cashback redemption forms at the MS website. Does anyone have a link?