There are several HP-related news to give to you.
First, there is a new issue of the HP Calculator Newsletter, corresponding to September. It is mostly devoted to the HP Prime. There is a thorough description of this new calculator, and another article from HP calculator amateur Namir Shammas. His articles are always very interesting; and in his personal website you can see a wealth of programs for different HP platforms.
Here is a link for the calculator newsletter:
http://h20331.www2.hp.com/hpsub/downloads/hp_calculator_enl_sep_2013_v2.pdf
On a different tone: there is a television broadcast in the US about the Prime. You will need wait for a minute until the Prime appears:
http://www.designingspaces.tv/show_segment.php?id=1330
Interesting moments are approaching. HP has decided to go for the educational market and they are employing all their creativity and marketing clout. It will be a very interesting battle!
Please find another youtube video about HP Prime: