Spy File Commander
If you are using Altova's XMLSpy maybe you are also missing some file related functions. But XMLSpy lets you add PlugIns and even better you can also add ActiveX controls which are then available as Dialog Bars in XMLSpy. The PlugIn offers the following key features: File Explorer Tab: You can... You can also see if the file was modified since it was open in XMLSpy for the last time because the history also remembers the last date and time when it was open in XMLSpy. ... Double clicking the list item opens the file in XMLSpy.
http://members.chello.at/spiffbase/spycomponents/SpyFileC.dll - 276Kb - Download - Screenshot

File Commander PRO
Simply add File Commander PRO to the XMLSpy IDE as PlugIn to enhance the usability of the application with things like reloading opened files on startup, a history of opened files and an integrated file explorer. The PlugIn offers the following key features: File Explorer Tab: You can see the... You can also see if the file was modified since it was open in XMLSpy for the last time because the history also remembers the last date and time when it was open in XMLSpy. ... Double clicking the list item opens the file in XMLSpy.
http://members.chello.at/spiffbase/spycomponents/SpyFileC.dll - 276Kb - Download - Screenshot

Hot File
Hot File program helps you to open the most frequently used file clicking on a system tray icon. This program can be very useful for opening of your notes' file. Hot File supports opening files of all types that are registered in your operation system (MS Word files, Excel files, text files, etc. ... For example, the Microsoft Notepad program allows opening several copies of one file and some times it is very inconvenient for a user. ... ) It also prevents the multy-opening of the file.
http://www.brigsoft.com/hotfile/download/HotFileInst.exe - 408Kb - Download - Screenshot

FileSpy Pro
FileSpy Pro is a powerful file monitoring utility for Novell file servers. Discover how many users opened a file, the length of time a user had a file open, how many times a user opened a file, the average length of time a user had a file open, etc. ... With FileSpy Pro you can also send messages to users, clear user's connections, unlock locked files, get extended file information, and run queries against the log database to discover important details about file usage.
http://ic.net/~kusluski/fspypro.exe - 2Mb - Download - Screenshot

EditPad Classic
EditPad Classic is a small but powerful text editor and Notepad replacement. It is compact (a single exe) and has an easy-to-use tabbed interface. It has some very interesting features: * EditPad can open as many files at a time as you want, with no arbitrary file size limit. ... * Configure the open and save dialog file filters (file types list). ... This means there will be at most one EditPad window open, which will save you from a lot of task switching. ... * If you wish, the EditPad window stays on top of all other windows * Block functions: Save parts of your text to disk; Insert a...
http://www.editpadclassic.com/zips/EditPadClassic.zip - 308Kb - Download - Screenshot

WaitForFile
Try to open a file with exclusive access. This can be very useful in a bat-file if you want to process a specific file that may be opened in another program (word for example). WaitForFile will block until it is able to open the specified file.
http://www.gdps.dk/downloads/waitfile.zip - 301Kb - Download

QuickFolders
Did you ever thought of how much time is wasted while browsing through the millions of folders when you try to attach in Outlook a file that was saved with Photoshop? This program will help you to handle the same documents with different programs. QuickFolders adds its menus into the standard... The history of recently visited folders and opened or saved files will be placed in the system menu too, so you will be able to open last visited folder or open a file in one click. ... You will be able to see the contents of the file you are working with or what the program do when you are opening...
http://www.bytegems.com/files/QuickFoldersSetup.exe - 1Mb - Download - Screenshot

Pass-IT
Pass-IT allows you to archive (or "zip") your files into one easy-to-use self extracting . exe file. Send files to colleagues, customers, friends or family -- the recipient doesn't have to have any "unzipping" utility to open your archive! You can password-protect your archives for extra... Free trial. ... Great for presentations, slide shows, and more!
http://www.moonlight-software.com/passit-trial.exe - 982Kb - Download

NoteMagic
Ever wonder why such a wimpy text editor shipped with Windows? Why Notepad has no features? How do you spell check a text document? How do you open more than 1 text file at a time? How do you open large text files? Well, wonder no more and download NoteMagic, a text editor on steroids, with more... Open any text file file, edit it, then send it to whomever you wish as an email by clicking on the Send As Email button. ... rtf (Rich Text Format) files can be imported into any open workspace and are placed in the open file at the cursor position.
http://www.jsoftconsulting.com/download/notemagic.exe - 7Mb - Download - Screenshot

Open Video Joiner
Open Video Joiner is an easy-to-use video joiner for joining all kinds of video files into one large avi file with transition effects. Open Video Joiner can convert many video formats such as MPEG (MPG), VCD, AVI, ASF, WMV which have different frame rate, frame size and encoding parameters. ... The program "open video joiner" uses open compression system for video and audio. ... Open video joiner also can encode AVI file with DIVX, XVID, Windows Media Audio and Video Codec and more.
http://www.321slideshow.com/products/ovideojoiner.exe - 550Kb - Download - Screenshot