After all, marketing Xbox Live is part of his job description. What is surprising is his promise that Microsoft is going after mobile gaming in a big way, pushing developers to take advantage of Xbox Liveâs servers to build cross-platform games with asynchronous multiplayer elements and cloud storage.
Less common causes. Less commonly, tongue pain may be caused by: 1  a viral infection â such as an infection by viruses that cause hand, foot and mouth disease or cold sores.  vitamin deficiencies and anaemia â a sore tongue can sometimes be a symptom of iron deficiency anaemia and vitamin B12 or folate deficiency anaemia.
Your tongue can swell for a number of reasons, most commonly due to medications, allergies, and underlying medical problems. The swelling may be referred to as angioedema, which means the swelling occurs in the deeper layers of the skin.