Today it is difficult to design a good GUI in a acceptable language. The authors plan to design a simple user language with easy to understand constructs for designing a user interface. But of course the user will not like only the GUI to be in a language in which they developing an application. To overcome this problem, they plan to implement a compiler, to be written in java, which will combine this new language to a target language such as java. Thus a user will get the code for the GUI they are designing in a high level language.