网站简介：An open-source implementation of the digital document format. Features stand-alone programs and libraries for simple compression, decompression, and viewing. Includes downloads, documentation, and screenshots. [GNU GPL]
网站简介：Free online HTML5 and CSS3 web site page layout generator.
网站简介：Software to create tar archives. Introduction, download, and manual. [GNU GPL]
网站简介：An XML-based language to describe the formatting of citations and bibliographies.
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网站简介：Explains CSS bugs in modern browsers, provides demo examples of CSS behaviors, and shows how to 'make it work' without using tables for layout purposes.
网站简介：Server-based PDF creator and converter software tools, offering dynamic generation of PDF documents, form filling, and conversion of file formats like Word, TIFF, PS, and HTML.
网站简介：.Net and Java classes for parsing delimited data formats, including CSV and tab delimited files. Offers demo version and online purchase.
网站简介：Provides information about digital content formats from the viewpoint of maintaining sustainable and accessible archives.
网站简介：Freeware utility tool to Nero's NRG image format to standard ISO format.
网站简介：A file viewer that runs under the X Window System on UNIX, VMS, and OS/2.
网站简介：A provider of XML-native solutions in Asia and focused on the collaborative e-business arena.
网站简介：Free web page or HTML code to pdf converter.
网站简介：Free, open source PDF reader and note-taker for Mac OS X. Web site includes screenshots, a manual, a wiki and a mailing-list.
网站简介：Dedicated to helping people create their own webpages. HTML lessons written in plain English featuring tips, tricks, and techniques.
网站简介：Offers data conversion, CAD/GIS, web design, software development, and data entry services.
网站简介：A specification and a set of implementations that allow software running on disparate operating systems, running in different environments to make procedure calls via HTTP and XML.
网站简介：Creators of the VRML (VRML1, VRML97 and now X3D, previously called VRML200x) open standards.
网站简介：Open source CSS parser and optimiser. Downloads, documentation, and developer information.
网站简介：Collection of quality HTML5 sites.
网站简介：Free dxf files. CNC files. CNC Ready. Daily updates. All files are composed of arcs and polylines. Without the splines!
网站简介：Search and browse GTIN codes by brand and by owner. GTIN codes are unique product identifiers that are printed beneath barcodes on consumer packaged goods. GTIN numbers are assigned by the GS1 organization and used by companies throughout the supply chain process.
网站简介：Features lessons on many beginning and advanced HTML topics. Includes tutorials on using HTML to resize images and use forms and frames.
网站简介：A graphical interface for Ghostscript, to display postscript documents on several platforms.
网站简介：File extensions database.