1. A method of facilitating text-to-speech conversion of a network address, comprising: if said network address comprises a username: retrieving a name of a user associated with said username, said name comprising one of a first name of said user and a last name of said user; and determining a pronunciation of said username based at least in part on whether said name forms at least part of said username; and if said network address comprises a domain name having a top level domain and at least one other level domain: determining a pronunciation of said top level domain based at least in part upon whether said top level domain is one of a predetermined set of top level domains; and for each of said at least one other level domain: searching for one or more recognized words within said other level domain; and further determining a pronunciation of said other level domain based at least in part on an outcome of said searching.