This thesis deals with description and analysis of market with web applications to support small business projects. In a theoretical part the reader is familiar with basic concepts relating to project management. Furthermore, reader is familiar with methodology for project management and software development. Part of the theoretical part is analysis of market with web applications. To conclude the theoretical part is found out support of methodologies. A practical part, on the contrary aims, set requirements for a small project. According to these requirements are selected web applications. These web applications are described and according to criterions is selected single web application. In conclusion thesis is reviewed feedback from students. The main contribution of this thesis is found out support of methodologies, overview of free apps, user's guide to application TeamBox and feedback from students subject 4IT115.

[pt] Test Driven Development (TDD) é uma das práticas de eXtreme Programming (XP) mais fáceis de entender e ao mesmo tempo uma das mais difíceis de executar. Para que o TDD seja usado apropriadamente, é preciso empregar práticas complementares, utilizar ferramentas adequadas e tomar algumas precauções para que seja feito de forma correta. Este trabalho de mestrado apresenta um estudo baseado na experiência real - realizada em uma pequena empresa - na qual foi elaborada uma infra- estrutura favorável ao desenvolvimento dirigido por testes. Quais as vantagens e desvantagens de cada uma das práticas? Como introduzir essas práticas no dia-a- dia de uma pequena empresa? Que tipo de infra-estrutura deve ser montada? Quais as ferramentas? Quanto tempo e qual o tipo de investimento necessário para a implantação dessas melhorias? Estas e outras perguntas são respondidas no decorrer do trabalho. / [en] Test Driven Development (TDD) is one of the eXtreme Programming´s (XP) easiest practices to understand but at the same time difficult to implement. It is necessary to use complementary practices, appropriate tools, and follow carefully some rules for achieving good results. A real experiment creating an adequate environment for TDD was conducted in a small company. This study will show the results obtained. What are the advantages and disadvantages of each one of the practices? How to establish these practices in small company daily operations? What type of environment has to be built? Which tools? How much time and investment for implementing this kind of enhancement would be required? This work will present answers to these questions.