tkdiff is a graphical front end to the diff program. It provides a side-by-side view of the differences between two files, along with several innovative features such as diff bookmarks and a graphical map of differences for quick navigation.
ScopeDriver
Drive your site up with on-page optimization.
Attachment Tamer gives you control over attachment handling in Apple Mail.
Create web, desktop and mobile applications.
Create responsive websites based on multiple templates and themes.
Run and monitor various types of web and database servers.
Markdown editor - with a difference: where most, if not all...
Comments