Parallels Desktop gives Mac users the ability to run Windows, Linux or any other operating system and their critical applications at the same time as Mac OS X on any Intel-powered iMac, Mac Mini, MacBook or MacBook Pro.

Parallels Desktop 4.0 offers a computing experience that is:

• Easy — Get easy access to all your applications and data while enjoying the full Mac experience with Improved Windows and Mac integration, True Drag & Drop and Copy & Paste, SmartX Technologies and Built-in Installation and Migration Tools.
• Fast — Experience the fastest speed for all applications with Adaptive Hypervisor, FastLane Architecture, up to 8 way SMP and 8 GB RAM plus 64-bit support for each VM, HyperBus and support for DirectX 9.0, DirectX Pixel Shader 2.0, and OpenGL 2.0.
• Powerful — Get a complete suite of essentials for Internet security, data protection and disk management with Parallels Internet Security powered by Kaspersky, Acronis True Image Home backup and restore, SmartGuard, PowerSaver, Full-hardware ACPI support and Acronis Disk Director Suite disk management.
• Developer and Enterprise Ready — Additional features specifically for Developers and IT administrators include Mac OS X Leopard Server and Windows Server OS support, VM Directory, CLI and Scripting support, SDK and API, remote control from iPhone, PXE Boot, improved networking and VM Templates.

Parallels Desktop 4.0 for Mac introduces support for DirectX 9.0, DirectX Pixel Shader 2.0 and OpenGL 2.0, providing fast video performance, while the Adaptive Hypervisor dynamically allocates resources to meet user needs. The responsiveness to all applications is further enhanced as the virtualization engine has been optimized to consume 15-30% less resources than previous versions.