This is a proof of concept type of architecture. The context of the application is a wireframe submission that is to be made visible in a browser window with no risk of breking down the client. The hmlt project will be displayed in in a modal window and there will be functionality to verify that no scripts or other malicious behavior goes on. There are a few aspects that need to be addressed: Accurate reperesentation of the wireframe contents into the wrapper html window Verification of the required resources and privileges (the frame should not be given access to the device's memory excep for local resources that are loaded in read only manner Implementation of an optional watermark Restrict the ability to download pages via "view source", right click save page etc types of action. The above operations should not modify the wireframe source files in a ny way. If forced by the loaded resources and context, the wrapper modal window should fail in an elegant manner by showing a message describing the failur reason (resource consumption, malicious scripts, restricted access etc). This is a lower level architecture competition than normal and should propose assemblies that can quickly test and demonstrate the concepts presented. The deliverables are the same as module architecture that creates one or more assembly competitions with an expected discussion of how the above requirements are met. Keywords: HTML, software, programming, contest, competitive, code, development, topcoder