In this task, you're given a context passage, followed by a question that needs to be answered. Based on the paragraph, you must write unambiguous answers to the questions and your answer must refer to a specific phrase from the paragraph. If multiple answers seem to exist, write the answer that is the most plausible.

Speaking to the Wall Street Journal today , Steve Jobs announced that Apple's AppStore is doing very well indeed , totting up some 60 million downloads from the site so far . In monetary terms , the downloads come to around $ 45 million , with the revenue of the downloads split between Apple and the app developers 30/70 . If this continues , Apple stands to bank at least $ 360 million a year in new revenue from the AppStore . " Who knows , maybe it will be a $ 1 billion marketplace at some point in time , " said Jobs in the interview .
Question: Why are they so interested in talking about Apple Appstore ?
They have bought stock in Apple .