Well, yes and no - it depends on how you want to use the product... See the full answer in the Related Links below.
yes.
Taking an average price from ten separate retailers including online retailers the average price for Adobe Photoshop CS5 is $570.90. This average price includes both versions for Mac and Windows, but does not include prices from sellers offering the product pre-used.
First release was in October 1988 for Mac only, last release Photoshop CS5 was May 3, 2011. For complete history see related link.
Go to the Adobe site. They sell all of their design products (photoshop, dreamweaver, etc) for mac os as well.
Not in their entirety. Some certified Unix systems like Solaris or Mac OS X use open-source software in their core product, or have released portions of their code under an open-source license.
The system requirements for Adobe Photoshp CS5 differ if you are on an pc or a mac. You can get a full list from the products website, however you must have at least 1GB of RAM and Intel Pentium 4 or higher.
Adobe Photoshop is not multilingual. You must buy or contact support for localized version.
Maybe the mac or the newest mac product.... the ipad! Yes, I think it might be. Although the voice control on I phone 4 is great!
no
The Mac.
Copy and paste "Find a serial number - Adobe" into your search engine and hit enter on your keyboard. Click on the "Find a serial number - Adobe" link in the search results, it will take you to an Adobe support page that will help you get your serial number.
You can use Photoshop CS3, CS4 and CS5 with Mac OS X 10.7 (Lion). Adobe reports that Droplets will not work but they are working on a fix for that.