I want to add that the bug that was blocking me and some others has been fixed in the update of SAFE Browser to 0.5.2, for example, @Joseph_Meagher’s chaty, listy, viddy etc apps should be working much better now I think, but I’ve not tried them because… my code is now able to authorise with SAFEnetwork and I’m working on my own demo which I would like to have ready for Alpha2!!! 
Ooops, almost forgot, big thanks to MaidSafe team for fixing these issues so fast and helping me and others over the early issues.
EDIT: Also, thanks for updating the API docs so they are formatted better 