CSV2XLS is a command line utility that enables the creation of xls files across platforms. It supports multiple sheets, formatting, and the choice of fonts. It requires python. There is also an R/S+ plugin available, which is called DATAFRAMES2XLS.
WHEREAMI is an intelligent and self-learning network detection and configuration utility. With this capability, a user can just walk to a network range and WHEREAMI will self determine and connect to that network with relevant policies.