For some time I'm waiting for the announcement of a cell "up time", as was the N95 in its release. At first I was eyeing the Samsumg Innov8, which is without doubt an excellent machine, but now Nokia has what I call the final card, the N97:

See the specs of belezura:
System: WCDMA 900/1900/2100 (HSDPA), EGSM 850/900/1800/1900 MHz
User Interface: S60 5th Edition
Dimensions: 117.2 x 55.3 x 15.9 mm * mm (L x W x H) * 18.25 mm area at camera
Weight: Approx. 150g
Display: 3.5 inch TFT with up to 16 million colors nHD16: 9 widescreen (640 × 360 pixels)
Battery: Nokia Battery BP-4L, 1500 mAh
MediaMemory: Up to 48GB (32 GB on-board memory, plus expansion 16GB via microSD memory card slot)
Video playback: MPEG-4 / SP and MPEG-4 AVC/H.264, up to 30 fps, up to VGA resolution RealVideoup to QCIF @ 30 fps Windows Media (WMV9) up to CIF @ 30 fpsFlash Lite 3.0 / Flash Video in Internet browser
Music playback: MP3, AAC, eAAC, eAAC +, WMA
Main Camera Lens: Carl Zeiss Tessar ™
Image capture: Up to 5 megapixel (2584 x 1938) JPEG / EXIF (16.7 million/24-bit color)
Video capture: MPEG-4 VGA (640 x 480) at up to 30 fps
Aperture: F2.8
Focal length: 5.4 mm
Flash: Dual LED camera flash and video light
Talk time: Up to 320 min (3G), 400 min (GSM)
Standby time: Up to 400 hrs (3G), 430 hrs (GSM)
Video playback: Up to 4.5 hours (offline mode)
Music playback: Up to 37 hours (offline mode)
Connectivity & Data Services
• WLAN IEEE 802.11b / g with UPnP support
• Micro-USB connector, Hi-Speed USB 2.0
• 3.5mm stereo headphone plug and TV-out support (PAL / NTSC)
• Bluetooth wireless technology 2.0 with A2DP stereo audio, enhanced data rates (EDR)
• GPS receiver with support for assisted GPS (A-GPS)
I could say it is perfect, but I would not go that far. Failure to support digital TV and I still can not say he has a graphic aceledora as the N95 also, so I can see the pictures, apparently because Nokia did not make USB charger for, what I consider a failure too great, there is nothing in the speaking of accelerometer and finally, this dual LED flash and it could be a xenon. Anyway we are close to perfection and this is possibly my next phone. Now you wait.