Better File Select   
http://www.publicspace.net

Better File Select is a shell extension for the Windows Explorer, which allows users to quickly select multiple files based on a range of criteria. The simplest selection method is through partial file name matches, ie. "select all files which contain .gif". A more powerful method is to use wildcards known to many users through UNIX and DOS. Select all files which match 'image*.gif'" will match all files which start with "image" and end in ".gif". The most powerful method available is to use regular expression pattern matching which is available on powerful unix commands. If all this sounds a bit complicated to you, don't worry. Better File Select features a simple and intuitive user interface. Simply download it and give it a try! You soon won't want to live without it! Better File Select is the ideal companion for "Better File Rename" which allows users to rename multiple files automatically.

SL-Message   
http://www.selisoft.com

Instant network-messaging for your NT-domains or workgroups (great replacement to inpopup). Includes a remote-taskmanager, remote-shutdown and a really powerful scripting language which enables you to perform various actions on remote-computers. You can start programs, documents and url´s on multiple computers over your network. You can change the registry and ini-files, handle all fileoperations, create program-manager icons and shell-links, query user- and workstation-information and use these information for very flexible message filtering. As a highlight, all these actions may be executed under every usercontext you want (like UNIX su). Is has a multilingual user userinterface which can be restricted for some users. It needs no separate server and routes broadcasts to other network-segments without changing your router configuration. The receive component of SL-Message runs as a real NT-service, messages are received and routed even if there is no user logged on. Now with network timeservice and compatibility with winpopup messages. Now with shell-extensions, plugin-support, and vbs-scripting