.

• Precise Editing Tools
Edit SD or HD video with drag-and-drop functionality, mouse and keyboard
trimming, and ripple editing. Features include ProType Titling
technology, multicamera editing tools, 32-bit floating point video
processing, customizable window layouts, color-coded snapping, improved
HDV/SDI/XDCAM support, Cinescore plug-in support, A/V synchronization
detection and repair, and auto-frame quantization.

• Efficient, Professional Workflow for 32- and 64-bit systems
The Vegas Pro 10 interface provides a fully customizable workspace for
accomplishing a wide range of production requirements. Dock multiple
windows across multiple monitors and save your layouts to fit specific
editing tasks, nest Vegas projects within the timeline, customize and
save keyboard commands, and use application scripting to automate
repetitive tasks. Systemwide media management produces maximum
efficiency.

• Stereoscopic 3D editing
Create stereoscopic 3D projects utilizing the same workflow we’ve
provided for 2D media! Vegas Pro 10 provides the ability to import,
adjust, edit, preview, and output stereoscopic 3D media — all using
industry-standard professional delivery formats including single or dual
files with side-by-side, top/bottom, or line-alternate encoding.
Anaglyphic monitoring and output are also supported.

• Broad Format Support
Vegas Pro 10 software natively supports the newest professional
camcorder formats including XDCAM, NXCAM, AVCHD, and RED. Vegas Pro 10
software also includes support for still images greater than one
gigapixel in resolution. Use Pan and Scan to create a stunning movie
sequence from these large pictures while maintaining HD resolution.

• Superior Audio Control
Use unlimited tracks, 24-bit/192 kHz audio, punch-in recording, 5.1
surround mixing, effects automation, and time compress/expand. Apply
customizable, real time audio effects like EQ, Reverb, Delay, and more.
Expand your audio processing and mixing options with supported
third-party DirectX® and VST audio plug-ins. Use the Mixing Console for
precise audio control.

• Powerful Blu-ray Disc Authoring
Burn movies to Blu-ray Disc™ directly from the Vegas Pro timeline for
high-definition delivery. Use DVD Architect Pro software (included with
the Vegas Pro collection) to author DVDs or Blu-ray Disc media with
multiple video angles, subtitles, multiple languages, and special
features. Preview and test your work in real time. Apply Brightness and
Contrast, Auto Levels, Crop, and Anti-Flicker filters. Set CSS and
Macrovision® copy-protection flags for masters.

• Interactive Tutorials
Vegas Pro 10 software has a comprehensive help system, as well as
detailed interactive tutorials that provide walkthrough demonstrations
of common features and functionality. These tutorials provide an easy
step-by-step method of learning the product and the workflow necessary
to complete most common tasks.

Changes in Version 10.0:
   * Implemented numerous fixes in the video FX timeline editor.
   * Implemented numerous fixes in the OFX plug-in API.
   * Enabled 1080-50p/60p for Sony AVC.
   * Enabled B-frame rendering for nonbaseline profiles for Sony AVC.
   * Improved the MPEG-2 reader.
   * Fixed a crash when canceling two-pass MPEG-2 renders.
   * Fixed an issue that could cause FX automation envelopes to change
which parameter they controlled when switching plug-ins using the Insert
FX region of the Mixing Console.
   * Fixed an issue that could cause the wrong plug-in to be added when
adding an effect from the Insert FX region of the Mixing Console.
   * Fixed an undo buffer error that could occur after bypassing FX on an Input Bus.
   * Fixed a crash when rendering a file when MIDI ports are enabled.
   * Fixed a reversal of the vertical offset direction in the
Stereoscopic 3D Adjust plug-in if rotation and keystone adjustments were
both zero.
   * Fixed missing render templates in the Export Video to XDCAM Disc dialog.
   * Fixed a crash when using Show Video Monitor in the Trimmer when
stereoscopic 3D is active on the external monitor from the Video Preview
window.
   * Fixed issues with Build Dynamic RAM Preview not stopping when
requested if Pan/Crop window is open, or stopping early if Video FX
window is open.

INFO for Keygen  AUTH Code aint working (SOLUTION) 

1) Install Vegas
2) Disconnect from internet
3) Start the DI Keygen
4) Select Vegas 10 from the list
5) Click Patch
6) Select Folder where Vegas is installed
7) Select SharePlugins folder (its in the root directory of Sony generally) You’ll notice the files are getting patched (Do not close the Keygen)
8 ) Start Sony Vegas
9) Select ‘serial’ option and copy + paste the serial from the Keygen
10) Select register from another computer, provide fake details, and click next
11) Save the file wherever (its not needed)
12) Provide Authentication code (Copy + paste from Keygen)
13) Done!  It has to be exactly in that order, and internet must be disconnected. 
The patch itself doesnt seem to be infected, Anti virus software will always pick these uknown files as trojans. 
Hope its helpful to the people that experience probelms. 
Thanks to Australian escoworx!!!