'Sys Exporter', and 'Process Explorer'

Sys Exporter

Sys Exporter (or "SysExporter") is a utility allows you to grab the data stored in standard list-views, tree-views, list boxes, combo boxes, text-boxes, and WebBrowser/HTML controls from almost any application running on your system, and export it to text, HTML or XML file. Here's some examples for data that you can export with SysExporter: the files listed inside archive file (.zip, .rar, and so on) as displayed by WinZip or 7-Zip File Manager; the files list inside a folder; the event log of Windows; the list of emails and contacts in Outlook Express; the Registry values displayed in the right pane of the Registry Editor; the data displayed by SysInternals utilities (Registry Monitor, File Monitor, Process Explorer), and many and others.

http://www.nirsoft.net/utils/sysexp.html

Process Explorer

Ever wondered which program has a particular file or directory open? Now you can find out. Process Explorer shows you information about which handles and DLLs processes have opened or loaded. The Process Explorer display consists of two sub-windows. The top window always shows a list of the currently active processes, including the names of their owning accounts, whereas the information displayed in the bottom window depends on the mode that Process Explorer is in: if it is in handle mode you'll see the handles that the process selected in the top window has opened; if Process Explorer is in DLL mode you'll see the DLLs and memory-mapped files that the process has loaded. Process Explorer also has a powerful search capability that will quickly show you which processes have particular handles opened or DLLs loaded. The unique capabilities of Process Explorer make it useful for tracking down DLL-version problems or handle leaks, and provide insight into the way Windows and applications work. Process Explorer works on Windows 9x/Me, Windows NT 4.0, Windows 2000, Windows XP, Server 2003, and 64-bit versions of Windows for x64 processors, and Windows Vista.

http://www.sysinternals.com/Utilities/ProcessExplorer.html