It seems that the upcoming (Major?) 5800's firmware is on his way, as confirmed by some internal Nokia employee...here's the quote :

The new official 5800 release has been confirmed today. It is PR3.11 (31.1.xxx), and will be delivered in phases starting with Nokia language variants followed by country variants (such as UK) and operator/customer variants.

As this is a UK specific thread I might say that UK country variants are top on the list for both of these products. Hope you guys will enjoy the latest improvements as soon as they are ready for download via NSU or FOTA.