Hungarian cellco Pannon has expanded its 3.5G UMTS/HSDPA network to nearly 80 towns and cities, or around 40% of the country’s population, after rolling out services to Sopron, Kaposvar, Dunaujvaros, Veszprem, Hodmezovasarhely and Salgotarján. Pannon is offering a 50% discount on mobile internet packages until the end of October.