Having only $20 and $50 PSN cards can sometimes be too much for those low cost PSN titles, which is why we welcome the news of the new $10 PSN Cards. Several retails have started to list the new cards on their online stores, including Best Buy. The cards are not available to buy just yet, and there is no mention of a release date.
Best Buy has listed the $10 cards arriving in 1-2 weeks. The PSN card can be used to purchase movies, game add-on content, XMB themes and more from the PlayStation Store. Unfortunately, PSN Cards are not yet available in Europe.