Process of disabling bloatware

I have this phone and planning to freeze bloatware to begin with. Problem I'm getting is I don't really know which ones to freeze and which ones I shouldn't

I have TitaniumBackup. It doesn't highlight any of the 'critical' system apps which could rekh the phone. Only one I know I shouldn't disable is the "TouchWiz". There are bunch of 'applications' names in the 'system apps'. some are listed without an icon and just like "com.xxxxxx.xxxx". I don't know if these are safe to disable or not.

Anyone know an app which highlights the critical ones? I don't want to disable like the GSM or Display of the phone via Titanium Backup

Will be following this thread to remove data from.
http://forum.xda-developers.com/show....php?t=1828541

I'm on stock ROM because I value high battery life and camera performance over gaming performance etc.

Regards