It was the biggest let down when Chrome was first released. Whaaaat? No Mac version? But, but, but, Apple and Google were the best of buds back in those days. How could they do this to us? How could they treat us like that?

Then Chrome arrived for Macs. And another heartbreak followed in its wake. Every single new feature they've added to the browser, Google has rolled out first for Windows users months earlier. And this time is no exception.

Just in time for the big Macworld 2010 event going down in San Francisco, word comes by way of the Official Google Blog that the latest Chrome Beta for Mac has arrived. And with it, come features that have been operational on Windows Chrome for months now. Namely, extensions and syncing of bookmarks.

For those not in the know on Chrome, extensions are like add-ons in Firefox. There are the usual kind of suspects, a Twitter client, a Facebook poster, an extension to handle PDFs and, almost hilariously, an Ad Blocker -- amusing when you consider Google's primary source of revenue.

Image Source: Chrome Extensions Page

Also released with this new beta is syncing of your bookmarks which means that cool thing you saw at work that you wanted to look at more? Well, if you bookmarked it on your work Chrome (and you have syncing operational), it'll be there in your home Chrome too. Sort of like Firefox Weave.

As Google begins to build up their browser, we're beginning to wonder if it'll finally reach the point where Firefox has, where it starts to become a major resource pig, bloated and slow. Right now, as one of the zippiest browsers out there, we're glad to see easy to add and remove extensions in the mix. We just hope Chrome stays true to its mission of a slick, sleek, speedy internet experience.

To download the Beta, go here. If you're already a Chrome user, expect it to update relatively soon with all the new goodness.