Secunia PSI---------------keepUpdate Checker--------keepSecurity Check---------keep
All of them are checking for updates, so you can left only one.
mbar----------------keep--is this same as malwarebytes?
Are you sure not MBAM? MBAM is Malwarebytes Anti-Malware.
Super Anti-Spyware--------keep
Malwarebytes Anti-Malware------keep
I'm believe that you has avast real time protection turned on, so if you want to keep Super Anti-Spyware or MBAM, use it as on demand scanner.
Crucial Scan--------------keep
I don't think that is necessary.