Many researchers, nowadays, have been enthusiastic in promoting the advantages of introducing technology in the language classroom, but few have been worried with the problems and anxieties that result from changes in a long-lasting culture such as the culture of language learning. This paper aims at discussing the problems faced by teachers who have been working with technology in their language classrooms. The research design was based on theoretical and empirical studies both in the areas of Computer Assisted Language Learning and Teacher Development. The main objective of this paper is, thus, to achieve a global understanding of the teachers' anxieties in relation to the virtual environment of language learning. Data was gathered through interviews with the teachers, leading to a qualitative analysis of the findings.