Airvae Commerce Airvae Commerce  Airvae Commerce 2.0 is a professional grade shopping cart with advanced back office integration. It includes a multitude of features such as real time shipping calculations, credit card wallet, banner manager, price engine modules integrated for CNET, PriceGrabber, Shopping.com, Froogle and Nextag, Order tracking, advance cross-selling, popup advertising engine, pre-integrated with Verisign, Authorized.net, sales reports and statistic, templates constructor for branding of solution and much much more…   Price : Commercial Version : 2.0 Visit it >>> MD5 Checksum File Parser Class  It is a PHP class that helps you to parse and output checksums from the files generated by FastSum checksum utility. As well as the regular checksum files created by other similar utilities this class extends limits and can also handle extra information that may be stored in these files. See FastSum documentation to add additional information into checksum files.   Price : n/a Version : 1.0 Visit it >>> Php Banner Manager  PHP Banner Manager, is a complete banner management system. You can manage all banners from your site. Easy to use administration interface allows you to manage banner zones, clients, generate html code.   Price : $49 Version : 1.5 Visit it >>> SelectaPix  An XHTML image gallery system which can be integrated into your existing site in minutes. Secure admin area allows you to upload up to 10 images in one go, and arrange them into unlimited albums/sub-albums. Resizes your pictures and generates thumbnails, and its tableless CSS design is easy to customize. Multiple admin users with different access rights, define the number of pics displayed per page (results are then paged), fast OOP code, interactive install program, full instructions included.   Price : Free (GPL) Version : 1.3 Visit it >>> Chipmunk Topsites  Chipmunk Topsites is a flexible topsite system utilizing PHP4/mysql. You can customize color, turned on options such as admin validation, whether to show buttons or not, time between resets, and whether to allow user reviews or not and much more. It has a gateway page and uses other methods to prevent cheating. Version 1.2 now features user ratings andreviews.   Price : Free(GPL) Version : 1.0 Visit it >>> User System  This is a base MySQL only, user system It is more for template useage, and creating your own site from the base template. Pre writtern login/logout/register scripts with user database entries and passwords storage and email and username stored. All passwords are md5 encrypted, for added securiry This package can be used to create a user base for your website, or progressed into much more, but a level of php knowledge is required.   Price : $ 26 Version : 1.0.0 Visit it >>>