Please refresh (⌘R) each widget or logout after upgrading. Otherwise, some versions of Safari may cause unexpected behaviour.
The Unofficial BBC Radio Widget
A small widget to listen to the BBC's online radio broadcasts, featuring live schedules and RealPlayer / Flash streaming. — Version 4.01
gRead — the Google Reader widget
Checks your Google Reader account, and posts Growl notifications to let you know about unread content. — Version 1.1