QSF Portal 是一个快速、安全和易维护的Web社区门户平台，提供强大的论坛和下载服务，还包括一个轻量级的CMS系统。可轻松的更换网页风格和皮肤，支持18种语言。
该版本增加了 Akismet 反垃圾过滤器保护，对安装程序进行了大量改进，外观也做了改进，支持 MySQLi等。
QSF Portal 1.5.1 has been released. ">Highlights include Akismet spam protection, an overhauled installer system, several visual enhancements and one low priority security issue fixed.
Changes for 1.5.1
* Slight rearranging of the forum topics display to save a bit of vertical space.
* Groundwork laid for creating better file comments.
* Added the ability to toggle file approvals on and off (global only).
* Added a file version to the file data.
* Updated the file details screen with a better layout.
* Updated Google Analytics code.
* It is now possible to upload to an otherwise hidden category to allow for one-way submissions.
* Added Akismet filter protection to signature edits. Eat shit spambots.
* Added Akismet filter protection to forum posts. Eat shit again spambots.
* Default number of members displayed per members page raised from 10 to 25.
* Visual update to individual news posts.
* Moved query stats to the board statistics box on the left side.
* Dropped the messagelink and codelink modlets in favor of inline styling for new PMs and files pending approval.
* Updated avatar handling.
* Massive overhaul of the installer system. Dropped unsupported converters. Will bring back if the need arises.
* Added MySQLi support.
Bugs addressed:
* File permissions module was not setting the security token.
* Fixed BBCode size tags messing up formatting of other tags.
* SECURITY: It was possible to view a category the user did not have permission to see using a direct link.
下载地址：http://www.qsfportal.com/index.php?a=files&s=download&cid=1&fid=50