Instruction: Answer the given question by extracting information from the supporting document.

Input:
Question: Mac Compatible? Is this device compatible with Mac OSX?
Document: Navigating through menus is quick and painless.It also has an auto-brightness setting that brightens or dims the unit's display depending on ambient lighting conditions. Even cooler, at night, the nav map changes it's color scheme to darker colors which is cool.Voice prompts are right on cue. Very glad the voice has NO "computer-voice" and even happier it's a female voice. I call her "Garmina".So why not 5 stars? There's no Mac support for this device.
I had to purchase the i5 because i have a mac and therefore can't upload maps as garmin is only windows compatible and I require the maps to be preloaded as they are on the i5. I think the AA battery system along with the car lighter plug in is a better option the the more expensive models with rechargable lithium batteries,  as we know apple has had problems with ipods and there lithium batteries losing charge capacity over time, and i would hate to  test that out with a pricey gps unit.
This small-sized device does a decent job of navigating.
Having the entire North America on the device is also great. There is no need to load any maps.Although it's small, it's easy to read.
This is true, but that being said, it certainly is not hard to use, and quite frankly, you should't be operating any device when you are driving.Favorites are stored easily.
I don't know how I got around town without "Gypsy." This little device is easy to use and provides the security that you won't ever get lost.
as a matter of fact, the small size is one of the best features of this device that i like. istalled it right next to my rear view mirror and the view is better than the factory installed GPS on the dashboard.
This device is good product. It has all the features I needed with good price. However, the map is at least two years old. It should give their customer a free upgrade when they first activate the device.
The suction cup device doesn't work well in my VW Beetle so I bought the little friction mounting kit, which is just right, and I can use the device in other vehicles.I would highly recommend this product.
Who knew how much information could be stored in such a tiny form-factor? Now I can't live without this gadget. Just plug it in and go! The only drawback is the small screen (because it is a small device). Otherwise this makes the perfect travel companion.
Answer: Not yet according to Garmin's website.  Software updates are only available for Windows