Imagine a new hot-dog selling venture. Let’s also say there’s only one supplier to purchase hot dogs from. Instead of simply charging a fixed price for hot dogs, that supplier demands the HIGHER of the following: $1 per hot dog sold OR $2 for every custom... > このページを見る
Why Spotify can never be profitable: The secret demands of record labels — Tech News and Analysis
gigaom.com
最終更新時間:
2011年12月12日09時51分








