Just browsing on their website,seems cheaper than $49 at Logitech online:
http://www.logitech.com/en-au/product/touchpad-t650?crid=100…
10% off for order over $75.
Anyone used v.me in this post https://www.ozbargain.com.au/node/126763, also can used their $25 gift voucher.
something like that would drive me nuts. the touchpads on laptops and similar are horrendous.