I am confused. Is it called HTC Leo or HD2. Anyway, HTC rumored (I think 99.9% real) Leo (or HD2) is no stranger now. There are news that the official announcement is in October (but that is just rumors). Now, XDA forum claims to have the official specification of the device. I know you do not mind to have more information and pictures (after the break).
Some more close ups.
The charging and data mini-USB port and the 3.5mm jack.
The microSD card slot
The 5-MegaPixels camera with dual LED flash.
Features of HTC Leo
Platform
Ultra slim bar type touch phone / Windows Mobile 6.5 Professional
Processor/Chipset
Qualcomm MSM 8250, 1GHz
Memory / Internal Storage
ROM: 512 MB / RAM: 320 MB / HD: 207.13MB
Display Module
4.3-inch 480×800 WVGA resolution / 65K-color / Sensitive touch screen (Capacitive) / Keep support Multi-Touch capability for WM7 Chassis
HSPA/UMTS/EDGE/GPRS/GSM Function
Internal antenna
HSPA/UMTS 2100/900 MHz and GSM/GPRS/EDGE
Quad-band (850/900/1800/1900 MHz) / HSDPA / 3GPP Release 5 compliant
Up to 7.2Mbps / HSUPA / 3GPP release 6 compliant / UE category 5, up to 2 Mbps peak rate / EGPRS Functionality / EGPRS class B / Multi-slot class 12 (10 Operator dependent) / PBCCH
Standalone GPS
Internal GPS antenna
Sensors
Motion G-sensor / Proximity sensor / Ambient Light Sensor / FM Radio
Digital Camera
Main camera: 5 MP Color CMOS with auto focus / 2x LED flash
Key/Button/Switch
Volume up and down control / Send Key / End Key (Power Key) / Windows Key / Home Key / (Cinema mode Key, TBD) / Back Key / Reset
Notification
Notification by sound, vibration, LEDs or status shown on the display
One dual colors (Green and Amber) LED in the left / lens for PDA event, battery and charging / status
Audio
Built-in microphone / Receiver / Loud speaker with hands-free support
Connectivity & Interface
Bluetooth / Version 2.1 compliant with EDR / Wi-Fi / IEEE 802.11 b/g compliant / Micro-USB: / USB 2.0 High-Speed client / 3.5 mm stereo audio jack with mic / 1.8/3V USIM/SIM card slot / microSD card slot with SDHC support
Power
Battery / Removable and chargeable battery, 1,230 mAh / AC adaptor / AC input: 100 ~ 240V AC, 50/60 Hz / DC output: 5V and 1A
Accessories (In-Box)
Quick Start Guide [Inbox] / Travel Charger, TC P300 [Inbox] / USB Sync Cable (Micro-USB to Standard USB) [Inbox] / Battery [Inbox] / Wired stereo headset with 3.5mm audio connector, HS G335 [Inbox] / Premium pouch (Carrying Case) [Inbox] / Car Charger [optional] /Car Holder with
battery cover [optional]
Microsoft Windows Mobile 6.5 Professional Applications
Microsoft Outlook Mobile / Messaging (SMS/E-mail), Contacts, Calendar,Tasks, Email Set Up Wizard / Microsoft Internet Explorer Mobile / Microsoft Media Player Mobile / Microsoft ActiveSync / Microsoft Windows Mobile Update / Internet Sharing / Pictures & Videos / Games / MSFT Zip
File Explorer / Device Management / Security Enhancement / Microsoft Office Mobile / Microsoft Windows Live! / Microsoft Smart Dial / Microsoft Remote Desktop Mobile
Value-Added Applications
Windows Mobile Enhancements / Pictures & Videos enhancements / Ring Tone enhancements Telephony (HTC) Phone Canvas(HTC) Phone Experience Multimedia / (HTC) Camera Album / MP3 Trimmer / Streaming Media Player / FM Radio / Presentation mode / Web / Push Internet / RSS HUB / YouTube Client Social Networking / Input Method EZ-INPUT / Messaging SMS/MMS Client / GPS/LBS Navigation (CoPilot, Papago) / Google Maps / Quick GPS / Support CLL.dll library for indoor positioning andreverse geo-coding / Navi-panel / Calendar to Navi / User Interface (Enhanced Manila) / TouchFLO Footprints / Auto Screen Rotation /
Tools & Utilities
HTC Common Sense / 3G to WiFi router / Task Manager / Text selection (HTC) Connection Setup / OOBE / Voice Recorder / Document Viewer / PDF / OMA DRM Engine / Java virtual machine / Long Press / End Key Confirmation (to shut down) / STK SIM manager / (HTC) Volume Control / Business Card Reader / Document Printing / Magnifier.