The result has been investor and analyst uncertainty. Perhaps this is because Google is the only Web giant with any success branching
out--largely attributable to the fact that its core business continues to grow tremendously. Yahoo once be-everywhere growth strategy backfired, while MSN and AOL have reinvented themselves without
much success. So, why should investors believe in eBay's latest growth strategy?
CEO Meg Whitman believes that tapping into the latest trend among big Web firms-Web software tools-will help the company. A new browser plug-in from partner Adobe Systems will allow buyers and sellers to monitor and make eBay transactions from other Web pages. It's a fine move to ramp up usage, but Derek Brown, an analyst with Cantor Fitzgerald, points out that "the off-eBay world is far more competitive," meaning success isn't a certainty.