• Sprint SERO (Sprint Employee Referral Offer) plan is an employee savings plan offered to Sprint employees and their family and friends. You must have the employee's email address and the last three digits of the employee's identification number before you can enter the website. This plan provides you with savings on phone plans, phones and accessories. But, you must have a compatible phone to use the phone savings plan. All Sprint phones and most third-party phones are compatible with the program.
  
  

HTC Touch Pro2

• The HTC Touch Pro2 is a Sprint smartphone with a slide-out keyboard, which means the keyboard is hidden under the main screen. The phone includes a 3.6-inch screen, and the main screen shows you all missed calls, emails and texts. You can also view your friends' status updates from popular social networking sites, including Facebook, and you can access your address book from the main page. The HTC Touch Pro 2 comes with a camera, and it uses Microsoft Windows Mobile as its operating system. Other features include the ability to host a conference call on your phone and the ability to upload your videos and photos to file sharing sites. This phone is available in shades of gray and black.
  
  

Renegade V950

• The Renegade V950 is a Motorola phone, but it was manufactured for Sprint's Direct Connect service, a push-to-talk program that uses the CDMA (code division multiple access) channel. The phone's features include a 2 megapixel camera and a GPS (global positioning system) device. It is Bluetooth-enabled, and it comes with a QVGA (Quarter Video Graphics Array) LCD (liquid crystal display) display screen. This is a fold-over phone, and it is gray and black. It has 65 MB of memory and a slot for a memory card.
  
  

Palm Centro

• The Palm Centro is one of the smallest Palm smartphones. It has a 1.3 megapixel digital camera, which can also take videos. The phone uses a touch screen, which means you touch buttons on the screen to go to the applications. Other features include a microSD card slot for additional memory. It uses Palm OS 5.4.9 operating system, and you can download third-party applications to the phone.