Back in the simpler， more innocent mid-1990s， Internet searches were seen as a loss leader. Users portalsalled but dismissed Internet search. Sure， it was a nice way to bring in users， but it was just one of the many services that surfers would use on a Web site. It is better to outsource it.
Overture changed all that. By selling the rights to keywords of a Web search on a cost-per-click basis， the company opened a Pandora’s Box of profit. The idea made sense： If you’re in the market for a tennis racket and type “tennis racket” on a Web search to compare products， a list of vendors accompanying your search results would probably be welcome. Those vendors① would want your attention， and would compete with each other economically to get it. The more lucrative② the terms are， the more expensive to get top billing on a results page.
By building a better search engine， you attract a bigger audience， and thus increase the rates you can charge. Google soon joined Overture.
The search industry has reached nearly 7 billion in revenue by 2007， growing at a compounded rate of 35% each year. Those kinds of numbers attract a lot of attention. In 2003， Yahoo！ that was outsourcing its search to Google， wanted in on the action and paid 1.63 billion to buy Overture. Yahoo dumped Google and now exclusively uses Overture， officially declaring war.
Sleeping giant Microsoft (nasdaq： MSFT-news-people )， meanwhile， was rumored to have made an unsuccessful stab at acquiring Google， and is now using its nearly infinite resources to improve it own search engine.
Google is also taking on Yahoo！ and Microsoft in the Web mail business. It had announced its GMail service， which will include one full gigabyte③ of mail storage for free.
To beat back pretenders④ the search throne， Google is announcing plans for an initial public offering. The company， which has jealously guarded any details involving its finances， will finally have to reveal how large─or small─it is.
① vendorn. ［律］卖主
② lucrativeadj. 赚钱的，有利可图的
③ gigabyten. ［电脑］十亿字节；十亿位组
④ pretendern. 妄提要求者
Google与雅虎
在90年代中期，互联网搜索业务并不被看好。10多年前门户网站几乎都对搜索业务不屑一顾。当时，很多门户网站都持有这样的看法：搜索业务的确是一项能够吸引用户的服务，但是，其仅仅是用户在网上使用的诸多服务之一，所以最好的办法就是把它外包出去。
但Overture改变了上述看法。通过点击付费关键词搜索服务，Overture打开了网络搜索企业赢得利润的潘朵拉盒子。Overture的做法是有道理的，广告商想得到用户的注意就需要花钱购买搜索结果上刊登关联广告的位置，位置越显眼广告费自然越高。
通过创建一个更好的搜索引擎，门户网站可以吸引更多的用户，从而进一步提高面向广告商收取的服务费。很快，Google就加入到了Overture的行列中来。
搜索行业的营收已在去年前增加到将近70亿美元，每年的增幅高达35%。这些数据自然引起了很多人的关注。2003年，以往一直把搜索业务外包给Google的雅虎重新意识到搜索业务的重要性，其用16.3亿美元收购了Overture。雅虎放弃了Google，现在完全依赖Overture，从而正式向Google开战。
与此同时，一直在搜索业务上沉睡的巨人微软曾试图收购Google，只是没有成功而已。现在，微软正在利用其雄厚的资本来改进自己的搜索引擎。
另一方面，Google也在电子邮件服务领域向雅虎和微软发起挑战。Google已经宣布推出 “GMail”大容量免费电邮服务，邮箱容量高达1GB。
考虑到其他网络搜索引擎也在积极致力于自身发展，Google正在全力迎接挑战，宣布上市计划。一直以来总是对其财务状况三缄其口的Google可能最终将公开自己的真实实力。