File System Changes will show you changes being made to the file system of your computer in real-time.
File System Validator will scan a folder for invalid file names and dates, and attempt to make repairs where possible.
Process Recorder records a list of processes running on your computer along with the average and maximum amount of CPU utilization. Data can be saved to a CSV file for more sophisticalted analysis.
Delete Later provides a way to mark files for deletion on the next system restart.