This paper concerns the use of Information and Communication Technologies (ICTs) as a strategy for reinforcing democratic processes - broadly defined as “electronic democracy” practices - and focuses on the use of ICTs in participatory democracy initiatives. By considering the experience of the e-Participatory Budgeting in the city of Belo Horizonte (Brazil), the aim is to understand some of the possible prospects and limitations offered by ICTs in participatory processes at the local level. Among other findings, this paper argues that even though the use of ICTs was essential to the success of the initiative, other factors were also crucial in accomplishing such a level of participation, notably: i) the scope of the public works at stake; ii) the salience of the initiative and iii) citizens’ perception of their actual impact in the decision-making process.