SQL Server Comparison Tool
SQL Server Comparison Tool is a Windows program for analyzing, comparing and documenting SQL Server databases. It's an ideal tool for Database Administrators (DBA) and Developers. With SQL Server Comparison Tool you can take full control of your databases: analyze, compare and document structure...
http://www.getafile.com/cgi-bin/merlot/get/darek/downloads/sqlct12.exe - 3Mb - Download - Screenshot

ExamDiff Pro
ExamDiff Pro provides a simple means of performing visual text and binary file and folder comparisons in Windows. It's attractive, easy to use, and offers the tools you need to do the job quickly and thoroughly. It features a double-pane view that allows for side-by-side comparisons, with... Other features include recursive comparisons, highlighting differences down to the level of words or characters, ability to compare binary files, custom text and HTML reports, search-and-replace (with regular expression support), shell-extension support, creation of directory snapshots for later...
http://www.prestosoft.com/download/ed34.zip - 2Mb - Download - Screenshot

SQL Effects Clarity
SQL Effects Clarity is an advanced SQL Server database comparison tool. The tool differentiates itself from other database comparison tools by focusing on ease of use, flexible comparison selections and criteria, lightning fast comparison performance, unique GUI review of differences (instead of... SQL Effects Clarity is a software tool made for software professionals by active software engineers who have to do on a daily basis the kinds of chores the tool is designed for: Verifying change scripts.
http://www.sqleffects.com/download/SetupSQLEffectsClarity.exe - 0b - Download - Screenshot

SQL Effects Clarity for Sybase ASE
SQL Effects Clarity is an advanced Sybase ASE database comparison tool. The tool differentiates itself from other database comparison tools by focusing on ease of use, flexible comparison selections and criteria, lightning fast comparison performance, unique GUI review of differences (instead of... SQL Effects Clarity is a software tool made for software professionals by active software engineers who have to do on a daily basis the kinds of chores the tool is designed for: Verifying change scripts.
http://www.sqleffects.com/download/SetupSQLEffectsClarityASE.exe - 5Mb - Download - Screenshot

Diff Commander
I've been using a large number of file synchronization tools. From the very first DOS command-line utilities to powerful plug-ins in modern file shells, such as FAR or TotalCommander. They all are based on the same simple principle. You give them two folders to compare and they return to you a... Normally, they also allow you to select a few options to tune-up the comparison. ... The program allows you to tune-up the comparison by providing numerous settings. ... File comparison was never so visually attractive before.
http://www.nikeware.com/download/diffcmdu.exe - 2Mb - Download - Screenshot

Files Compare Tool
Files Compare is a visual tool for files and directories comparison. It helps you to compare and merge different versions of the same textual file. A color-coded side-by-side comparison makes it easy to understand differences between two files at a glance, powerful editing engine helps you to... The main features of Files Compare Tool are: - Displaying files side-by-side; - Colored differences sections to simplify analyzing; - Move changes between files with single mouse click or keystroke; - Easy navigation through the differences; - Ability to edit files directly in comparison window; -...
http://www.script-debugger.com/download/fc_setup.exe - 4Mb - Download - Screenshot

CS-ExcelDiff
ComponentSoftware ExcelDiff (CS-ExcelDiff) is an advanced Excel file comparison tool for Microsoft Windows. ExcelDiff is a great asset to anyone in need of analyzing changes which have been made between two revisions of the same file. Comparisons can made between both single and multiple sheet... · Comparison of multi-sheet documents. ... New in version 2. ... 0: · Improved accuracy · Additional minor improvements. ... · Additional minor fixes. ... · Bug in Recalculate command fixed. ... · Print and print preview of difference analysis.
http://www.componentsoftware.com/pftp/exceldiff.zip - 1Mb - Download - Screenshot

Iside
Iside compares files and folders by computing their hash code (MD5,SHA1,CRC32,... ). Right click on a file, select Copy and by right clicking on another file you will discover if the two files are equal. Includes file comparison, hash generating tool plus a complete folder comparison tool. ... Ideal tool for configuration managers, programmers, deployers. ... Useful also to compare photos, music and movies downloaded from Internet. ... It can also be used for file integrity checking. ... It allows to determine if two files are different even if their size is the same.
http://www.littlelite.net/iside/sw/IsideTrial13.zip - 628Kb - Download - Screenshot

ECMerge Standard (Linux)
ECMerge compares and merges files and folders, side-by-side. It is designed for software engineers, web authors and other professionals who work with multiple revisions of text files or who need to keep multiple folder hierarchies in sync. Save your work at intermediate situation and restart it... Can be used as a replacement of many SCC own merge tool, for better display of changes and more efficient merges. ... Filter files/folders to be displayed in Folder comparison view, by name (regular expressions), or by status.
http://www.elliecomputing.com/soft/ecmerge-1.1.27.linux.x86.tgz - 4Mb - Download - Screenshot

ECMerge Standard (Windows)
ECMerge compares and merges files and folders, side-by-side. It is designed for software engineers, web authors and other professionals who work with multiple revisions of text files or who need to keep multiple folder hierarchies in sync. Save your work at intermediate situation and restart it... Can be used as a replacement of many SCC own merge tool, for better display of changes and more efficient merges. ... Filter files/folders to be displayed in Folder comparison view, by name (regular expressions), or by status.
http://www.elliecomputing.com/soft/ecmerge-1.1.27.win32.exe - 3Mb - Download - Screenshot