
- Start screens. Option to replace on-screen button with separate screens to select photo layouts, photo effects, and screen overlays
 - Cover screen options to display a start image or slideshow of photos. Use this for Sparkbooth DSLR to turn off LiveView in between session
 - Update Facebook log in screen and uploader to Facebook's 2.0 service
 - Post to Facebook event page
 - Photo layout reset options to select next or random layout for next guest
 - Twilio SMS can now send photo links uploaded to you Facebook, SmugMug, or Flickr accounts
 - New Mogreet MMS and SMS uploader
 - New ZenFolio uploader
 - Send Photo Later can throttle uploads due for services with rate limits
 - Send all photos to an account email. Great for websites with "post by email" photo galleries like SquareSpace or Wordpress
 - Reset Layout Editor customizations for a photo layout - removing any images and text objects
 - Doubled limit of image and text customizations for Personal license users
 - Added counters for Facebook, Twitter, emailing, SMS
 - Submit emails to MailChimp from Send Photo Later queue
 - Keyboard enabled prints count on print prompt screen using arrow keys
 - Hide photo layouts
 - Workaround for Twitter login service changes
 - Click to update from notification
 - Name and re-order counter by dragging and dropping in list
 - Fix Mac Developer ID for Mac installs
 - Other optimizations and fixes
 
Sparkbooth DSLR 4.1 includes all the above plus: