Touchscreens are used in consoles.
On the Fringe 2011 -LRB- simplified Chinese  : 边缘父子 -RRB- is a Singaporean Chinese drama which was telecasted on Singapore 's free-to-air channel , MediaCorp Channel 8 .. Singapore. Singapore. MediaCorp Channel 8. MediaCorp Channel 8. It made its debut on 2 August 2011 and ended on 29 August 2011 .. This drama serial consists of 20 episodes , and was screened on every weekday night at 9.00 pm.It was known as Best Drama Serial 2012 in Star Awards. Star Awards. Star Awards. This drama is the first Singaporean drama to be rated PG due to semi-realistic portrayals of teenage delinquency and gangsterism .. It also marks the return of Li Nanxing after a 2-year hiatus and plays an ex-gangster recently released from prison who vows to start life anew .. Li Nanxing. Li Nanxing. He was previously known for playing reformed ex-prisoners and similar antiheroes such as in the original 1987 series of the same name and in The Vagrant .. series of the same name. On the Fringe 1987. The Vagrant. The Vagrant