Quote - (1941 @ Mar 23 2008, 21:37)

It indexes after every restart so it is not dumb. It is not the amount of hard drive or storage space it takes , it is the amount of memory it uses to run the service.
It only re indexes the drive if you delete the index. It does not re-index each reboot.
Disabling the indexing service (which is the only way to gain enough performance to make this worth while) only saves you maybe 20MB of RAM. That's pretty much the only thing you gain from disabling it.
Quote - (matty93 @ Mar 26 2008, 15:53)

Indexing is good, and i never EVER noticed a performance decreasing while my pc has been indexing, maybe thats just because i am on a quad pc.
The indexing service will stop the indexing process (if it is in progress) if you so much as move the mouse, so even on an old machine, you wouldn't notice the service indexing the drive.