"New in Release 346.01.03f01

Graphics driver updated for Mac OS X Yosemite 10.10.4 (14E46)

Contains performance improvements and bug fixes for a wide range of applications.

Includes NVIDIA Driver Manager preference pane."

See linked page/tabs for more info. As of post time (9AM 7/2), the page refers to CUDA 7.0.52 in the text but the link routes to CUDA 7.0.36 from April 9th. (See below for link CUDA 7.0.52 release.)

I've not seen updates at Nvidia's site for OS X 10.9.5 and 10.8.5 builds with security update 2015-005 but will post them on the video topics page when I do. (I'm not using an nvidia card currently to check using the nvidia prefs panel.)
  

"This driver does not support older generation GPUs with SM1.x."

Earlier versions with that note also referred to CUDA 6.5.45 for SM1.x support but that older CUDA version may not support the latest graphics drivers.
  

• Updated for OS X Yosemite 10.10.4.
• Fixed an issue where Firewall rules were incorrectly being applied after reboot.
• Caching Server configuration option to output DNS TXT records in Windows format.
• User and Group accounts can now be exported to a file.
• Improved reliability of Time Machine backups and restores.
• Updated Profile Manager enrollment profile handling.
• Enhancements for Profile Manager device searching.
• Messages service improvements for group access.
• Improved Web service remote administration.
• Wiki service improvements on iPad.
• Fixed an issue that could cause Server to stall when updating Profile Manager, Calendar, and Wiki services.
• Profile Manager support for new features, Mobile Device Management commands, and payloads introduced in iOS 8.3.

Microsoft Mac Office 2011 v14.5.3 Update (Info/Download)
Missed this earlier but here's a link about Microsoft Office for Mac 2011 14.5.3 Update. (Has the usual note on security fixes.)
  

• OS X: Manually migrating data from another Mac
• One or more keys on the keyboard do not respond
• Learn what to do if your Mac won't turn on
  
  
• About EFI and SMC firmware updates for Intel-based Mac computers
  Revised for EFI security update 2015-001. Macs that get the update are Early 2011 to Mid 2014 MacBook Pro, Mid 2011 to Mid 2014 MacBook Air, Mid 2011 to Mid 2014 iMac, Mid 2011 to Late 2014 Mac Mini and Late 2013 Mac Pro. (Listing includes the bootrom version after the update for each model.)
  
  
• Using the USB-C port and adapters on Early 2015 MacBook (Retina, 12-inch)
  
  
• About Time Machine local snapshots
  
  
• How to use Continuity to connect your iPhone, iPad, iPod touch, and Mac
  
  
• Accessing and archiving content from iTunes U private sites
• If you can't see images for Apple Music playlists, albums, or artists on your iPhone, iPad, or iPod touch
  
  
• Changes to iCloud storage for current customers
  
  
• How to Create and modify share destinations in Final Cut Pro
• How to Use 3D Text in Final Cut Pro
• How to Use clip effects in Final Cut Pro
• How to Import media in Final Cut Pro
• How to Manage libraries in Final Cut Pro
  
  
• Get help signing in to Messages, FaceTime, and Game Center
• Learn about cellular data settings and usage on your iPhone and iPad (Cellular Model)

More at topic-based Tips, Troubleshooting & How-To articles for Mac/OS X/iOS Users.