how to find installed softwares on lion

[iKaushal]

Friends,

I had given my MacBook pro to an apple service centre in mumbai, india for re-installation of iLife 11.

I would want to check if that's the only software they installed or some other software like a key logger, etc has been put in my mac.

Is there any way to check.?

Pls help

 

[simsaladimbamba]

Check the Console for hints, though it might be a long search.
Open Activity Monitor and select All Processes and then sort by Process Name to show you the all running processes and check the ones you don't know via a search engine + "mac process" or ask here.

Using Activity Monitor to show you CPU and RAM usage​