TI has come up with a new colour graphic calculator to match up with Casio FX CG 20 graphic calculator as TI knew that its existing calculator TI 84 Plus Pocket SE graphic calculator is inferior to the new Casio graphic calculator.
The New TI 84 Plus C SE Graphic Calculator will be available in Spring 2013 and the price is not available at the moment but the price should be lower to compete with Casio FX CG 20 costing about S$120.
This year JC 1 students who intend to buy the existing calculator TI 84 Plus Pocket SE at about $170 will probably regret it when the New TI 84 Plus C SE Graphic Calculator is approved for use by MOE in later part of 2013 or in 2014.
The URL link for the new TI colour graphic calculator
http://education.ti.com/en/us/products/calculators/graphing-calculators/ti-84-plus-c-silver-edition