PLAYERS (free)

VLC media player- one of the most important and effective player is vlc media player. It supports dolby digital 5.1 output. Try it and feel the difference. you can download it from here.

Gom player-  one of the most important  player. you can download it from here.

km player- 3D supporting player, effective, smooth. You can download it from here.

Real player- new, most downloaded and smooth player. You can download it from here.

ANTI-VIRUS (trials)

Avast-Most downloaded and most using software. it detect virus very quickly and take neccesary action  automatically. it has boot-time scan which deleted all viruses and currupted datas. You can download its trial from here.

Kasperskey- most using software. it detect virus very quickly, delete all viruses and currupted, affected datas.  You can download its trial from here.

Avira-most using software. it detect virus very quickly, delete all viruses and currupted, affected datas.  You can download its trial from here.

McAfee- Most graphically wonderfull software, it detect virus very quickly, delete all viruses and currupted, affected datas.  You can download its trial from here.