Always idle in google talk by a third party software.
It basically adds a set of status options as you can see in above image!
As highlighted you can choose Always Idle if you are too busy at work. Many users will think that you are not at desk or something similar and thus won’t bother you.
Also there is an exactly opposite option – Never Idle. In case you want to look always online no matter even if you forget to shut down your PC at night!
1.Download gAlwaysIdle Setup
2.Download gAlwaysIdle Setup