Actually I think it is looking more sustainable now that bing has high interest in the position as well. As long as Firefox holds a market share similar to its

Actually I think it is looking more sustainable now that bing has high interest in the position as well. As long as Firefox holds a market share similar to its current one and bing holds its market share to keep ms interested in pushing it the decent sized deals should continue and probably grow. What would to suggest as an alternate revenue source?