We have seen an explosion in the number of APIs that are now available to developers. It seems like almost everyone has one and those that don't are scrambling to get one. The focus now is clearly not on just having an API, but having a "great API." Two excellent presentations from Cloudstock, held earlier this month, give you an overview on the current state of the API market and tips on what makes a great API.
A lot of developers just naturally assume their applications will run on Intel x86 server, but following the announcement of a $1 billion investment in building out the ecosystem around Linux running on Power processors IBM is hoping to alter that perception.