(subjective)
I'm looking for what your using to perform logging in your application. This log4net thing is giving me headaches. Is there a better answer out there or is everone just homebrewing a solution? I know the System.Diagnostics.Trace subsystem is quite capable should I layer on this?
NLog is probably the other big player in this area. Also, There is an application bloc in entreprise library that is dedicated to tracing and logging.