NEW YORK ( MainStreet) -- These days, tech companies are like the kids: They love to dress up like someone they're not. Case in point is Google ( GOOG) and its seeming obsession with putting on the shoes, socks and you-know-what of Apple ( AAPL). Google's Apple-like wardrobe hunt is nothing new. Its simply disastrous attempts at iPhone-like mixed hardware and software tools such as the Nexus One cellphone started back in 2010. In May, Google took major surgery to itself in its effort to play the role of an integrated device maker like Apple. It coughed up $12.5 billion for the Motorola Mobility division -- you know, the unit of Motorola ( MOT) that makes the Droid smartphone and other tools that move around. And starting last year, the company's most important mixed hardware and software play began when it shipped its line of so-called Chromebook notebook computers. The conceit here is the "operating system" on this PC is Google's otherwise efficient browser Chrome. Boot up a Chromebook and you get mostly that -- a notebook that runs Chrome. Other browsers are not directly supported and the computer is tied directly to one's Google identity. Samsung and Acer make such 3-pound units. Battery life runs six hours and pricing is aggressive. Entry-level units can be had for $299. To Google's credit -- considering how dubious I am about this business of late -- it arranged for me to demo a recent-model Samsung Chromebook. I have been living with this machine for several weeks and I would say that without question the Chromebook is no disaster. Use it as intended and it is most definitely a fast, easy-to-use PC. But the core concept of this device -- that is, what it wants markets to think it is -- is so unlike the rest of Google that investors have to wonder if this company is playing a dangerous game of dress-up. Putting on Apple's clothes There issue here is intent. On one hand, Google is supposedly a culture of openness. Just read through corporate statements such as its Ten Things We Know To Be True: "Democracy on the Web works" or "The need for information crosses all borders." You get the idea. This open approach stands in strict opposition to the as-pioneered-by-Steve Jobs "my way or the highway" vibe at Apple. Apple devices tend to be about exclusivity: An iTunes account is strictly connected to a given iPod. iPads have unique plugs and connectors. Much of Apple's software runs poorly on non-Apple equipment, if it runs at all. Again, you get the idea.