Text::Xslate is a template engine, tuned for persistent applications, safe as an HTML generator, and with rich features. The concept of Xslate is sandboxing. The template logic should have no access outside the template beyond your permission. Templates are compiled into intermediate code and then executed by the virtual machine, which is highly optimized for rendering templates. Xslate supports template cascading, which allows you to extend templates with block modifiers.
CHI provides a unified caching API for Perl, designed to assist a developer in persisting data for a specified period of time. The CHI interface is implemented by driver classes that support fetching, storing, and clearing of data. Driver classes exist or will exist for the gamut of storage backends available to Perl, such as memory, plain files, memory mapped files, memcached, and DBI. CHI is intended as an evolution of DeWitt Clinton's Cache::Cache package, adhering to the basic Cache API but adding new features and addressing limitations in the Cache::Cache implementation.
Web Font Repository helps you write out a large number of @font-face CSS declarations at once. You can then use them on all your Web sites as if they were Web-safe fonts. It has a built in HTTP referrer authentication system, so the only sites that can use the fonts are ones that you specify.
YouTube Clone Script is a video sharing script that helps you create your own video sharing Web site like YouTube. It uses the Sothink server-side FLV encoder application. It supports video uploading, video encoding, video sharing, and video and user management on the server side. It utilizes server resources efficiently.