Here are some of the highlights of the improvements featured in HTC Sense 4.0:
  • Landscape support for the home screen
  • Bubbly sliders have been replaced with squared buttons
  • Sense buttons now feature descriptive text which accompanies the button icon
  • Lock screen will be able to display task or to-do lists, favorite contacts for quick dialing and direct access to notification bar
  • Updated email client with threaded messages and improved layout
  • Smart Sync technology which syncs your email based on your usage habits
  • Reader feature in browser strips away ads and other useless web clutter
  • Read/Watch Later feature in browser saves content in a widget which can be accessed at a later time (even offline)
  • Guest Mode Scene disables phone functionality and access to personal data
  • Beats Audio profile updated to work with third party applications
  • Full DropBox integration with 50GB of free cloud storage

Read more: Preview: HTC Sense 4.0 ~ GoAndroid