While you can buy casino games software such as the Hoyle Casino series from Hoyle Games you can get a lot of free software online. As online casinos let you play for free you can simply download the software, register a guest or free play account and play all of the games as much as you like.
Visit the following links to download the free software and start playing. Also note that these casinos are also recommended if you want to play for real money. Below you can see previews of both of the software types.
Important Notes : These downloads are only compatible with Windows based computers using Windows 98, Me, XP or Vista. They are not mac compatible. If you are a Mac user see the websites where you can play in your browser.