Relax, Bill Gates; It's Google's Turn as the Villain
Silicon Valley, which for years hungered for company mighty enough to best Microsoft, now frets that phenomenally successful Google may be moving away from entrepreneurial culture that produced it, toward corporate culture that some consider arrogant; complaints like hoarding of top engineers and treatment of partners are fueled by latest plans to sell 14 million more shares, adding $4 billion to cash reserves; photo; chart; graph; Max Levchin, who founded PayPal, says he is surprised at how fast reputation is changing; Bill Gates himself says Google is more like Microsoft than any other competitor. spurring his company to develop own Internet search engine; earlier pretenders to throne recalled; Google is also making it difficult for start-ups to raise money, adding new services and aiming for platform so popular that outside software designers write programs and Web developers build new Google-related services (M)