Looks like Google Inc. (NASDAQ: GOOG) is sparing no expense -- literally -- in bringing its free Google Spreadsheet and recently-acquired Writely word processing software to all customers who want both products. Both are free of charge, of course. The new "Google Docs & Spreadsheets" program is an extension of the web-based spreadsheet and word processing access Google already provides for free on the web. The new access for the combined word processing and spreadsheet is available here, and a Google account must be created or used.

Does this up the ante on Microsoft Corp (NASDAQ: MSFT) regarding its billion-dollar Office software franchise? Well, that's been said ever since Google purchased privately-help Writely earlier this year and later introduced the Google Spreadsheets program to all web users. My guess is that most Microsoft Office users use Powerpoint, Word and Excel more than any other piece of the Microsoft Office productivity package, so Google has two of those bases covered here -- and all you need is a web browser and Internet connection.

It's true that the intricate capabilities of Microsoft Office are far ahead of the relatively simple capabilities that Google's offerings allow, but for millions, what Google offers is enough and will suit then just fine. So, is this another stab at Microsoft by Google? You could say that, but I actually think it's an extension of the stab from earlier this year, and we'll see how Google progresses here. If the Internet search giant can create or buy a web-based presentation tool that emulates Microsoft Powerpoint, then things will really start to take shape.