Fuctions of windows xp?

Can someone list a few functions of windows xp for me?

Any will do

Need them for my work.

Help!!!

• Turn On and Use Narrator

Narrator is a Text-to-Speech utility for people who are blind or have low vision. Learn how to turn on and use Narrator in Windows XP .

• Set Narrator to Announce Events on the Screen

Narrator is a Text-to-Speech utility for people who are blind or have low vision. Learn how to set Narrator to announce when new windows are opened in Windows XP .

• Set Narrator to Read Typed Characters

Narrator is a Text-to-Speech utility for people who are blind or have low vision. Learn how to set Narrator to read typed characters aloud in Windows XP .

• Set Narrator to Move Mouse Pointer to the Active Item

Narrator is a Text-to-Speech utility for people who are blind or have low vision. Learn how to set Narrator to move to an active item and read it aloud in Windows XP .

• Start Narrator Minimized

Narrator is a Text-to-Speech utility for people who are blind or have low vision. Learn how to automatically start Narrator minimized so it's easily accessible on the taskbar in Windows XP .

• Set Narrator Voice Options

Narrator is a Text-to-Speech utility for people who are blind or have low vision. Learn how to set Narrator voice options in Windows XP .