The question posed was thus, "How well are services advertised at the town's main central bus stops?" This delayed blog offers an answer.
Despite Oxfordshire's delightful and comprehensive printed booklets, there is no timetable information on the county's web site.
Sadly the booklets are not there either, to view or download. All that is on offer is a useless list of bus services in route number order.
There is, however, a link to Traveline.
Which is OK if you trust Traveline ...