With a database of more than 3 million artists and titles, Centro customers can use MusicID to identify an unknown song. While holding Centro up to a speaker, the MusicID application returns song information such as title, artist and cover art, if available. It also keeps track of previous IDs and allows users to share song information with friends via text messages, all for $3.99 a month. A free three-day trial is included with Centro.

Contacts and Calendar
Since Centro comes with the Palm OS, it offers all of the great organizer functionality for which Palm is renowned, such as a detailed and integrated contacts list. Also, the simple and handy calendar makes it easier to manage increasingly busy lives.

Other AT&T Services for Centro

• Push to Talk — Centro users can instantly talk across the largest Push to Talk network coverage area in America. Push to Talk works like a walkie-talkie to talk to an individual or a group of up to 29 users. With status icons that clearly indicate the availability of friends and family, Push to Talk customers will know who is free before they call. Users can purchase unlimited Push to Talk minutes with Nation Plans for $9.99 a month for each line and with FamilyTalk for $19.99 a month for each group (two to five lines). Customers also can use Push to Talk on a pay-per-use basis for $0.15 a minute.
• TeleNav GPS Navigator — With an optional stand-alone GPS receiver accessory, TeleNav GPS Navigator gives Centro users access to maps and more than 10 million points of interest, as well as turn-by-turn voice and on-screen driving directions. Unlimited access to Navigator costs $9.99 a month.
• MobiTV — With MobiTV, Centro users can watch live television, premium and prime-time programming, video-on-demand clips and satellite and digital music services from the top broadcast and cable television networks and major music labels for $9.99 a month.