moving USB …beyond the desktop TM at Wireless Coexistence Conference, San Jose, CA powered by ExtremeUSB

Proprietary and ConfidentialPage 2 Home connectivity today  The Problem –PC to TV connectivity is difficult and expensive –Separate PC not always wanted in TV viewing/family room –IP based solutions have pro’s and con’s  Video Focus –Most solutions focus on “timeshifting of TV” or watching TV on a PC …not doing PC things on the TV  Basic I/O support is missed –“Dumb” USB devices difficult to connect to central PC –More than mouse/keyboard required –Limits the PC user experience to the “Home Office”

Proprietary and ConfidentialPage 3 What’s needed?  Desktop today –Mouse, Keyboard, Game Controller, Monitor, Web Camera, Storage device, Sync Hub to connect your Phone, Camera, MP3 Player etc. Goal: Take all the Desktop tools and move them to the living room!…..without moving the PC processor! Home Office Living Room

Proprietary & ConfidentialPage 4 The ExtremeUSB ® Platform  A high performance USB 2.0 bridging solution that allows users to connect ANY USB device over ANY transport media.  Enabling –Wired USB extension over CAT5 / Fiber –Wireless USB over g/n, UWB, WirelessHD –USB over Power Line – DS2, HD-PLC, HomePlug AV –or USB over Any Link…..  Key Benefit –Without drivers – no new software – Plug and Play –Supports all OS’s out of the box (Windows, OSX, Linux etc) –Can be combined with Video for an all in one solution

Proprietary and ConfidentialPage 5 What is the result?  A simplified device connectivity solution for the integration of home information, entertainment, communication and security systems –Using a central server/ main PC  Using standard interfaces – USB 2.0, VGA, DVI or HDMI etc.  Using no new wires –Existing CAT5, Power Line, Coax or Wireless  With plug and play installation –Ease of use is paramount  Multi mode systems –Wired distribution for high reliability, security and performance –RF and Power Line distribution for portability and flexibility  Not a Network replacement –Focus on device connections to the PC…not PC to PC connectivity

Proprietary and ConfidentialPage 6 What does it mean to the user?  Leverage the power of a Central PC –Consolidate all content on one PC  Access all PC applications throughout the home –Surf the Internet in the Family Room –Check your , bank balance, access YouTube, Facebook, MySpace  Hold Skype/VOIP video calls from the couch  View your PC Multimedia content –Distribute Digital Photos to your TV or Digital Picture Frame –Play music in any room equipped with speakers  PC and Online gaming via the large screen in the home theatre or Family Room –Education for the kids, Mmporg for the teens etc  The applications are endless and growing…

The Home Connection Solution  USB Video - PC Box/TV Box media extender set  Prototyping today – multiple versions planned  General availability early ’08 Proprietary & ConfidentialPage 7 Home Office Living Room USB 2.0 VGA/DVI USB 2.0 VGA/HDMI/1080i Power Line Coax Wireless CAT 5 PC Box TV Box

Proprietary & ConfidentialPage 8 Where are we today  Proven solutions in the market today –The de-facto standard in long range USB extension solutions for KVM, Medical, Industrial, Security markets –Various Product, Embedded or OEM reference designs available –Home Connectivity is next big market for this technology  Keeping it simple –Plug and play and backward compatible –Support existing standards – USB 2.0, all wireless stds –Leverage off existing infrastructure, interfaces and OS’s  Evolving the technology – “Convergence” –Next Generation ExtremeUSB – Available 1H08 ASIC Device, IP Core, Small FPGA Ideal for single chip combined Video/USB solutions Ideal for IP Cores for PHY layer single chip integrations Focused on cost reduction for higher volumes

Proprietary & ConfidentialPage 9 USB….beyond the desktop tm Home Media extenders Industrial Medical Enterprise / SME Security powered by ExtremeUSB Transportation

Proprietary & ConfidentialPage 10 Contact Information  For more information please contact: Robert Eisses President & CEO Icron Technologies Corporation Ph: