[Yogi]

Have a question about Comlink upgrades. 

Here is a comlink from one of UmaroVI's arch-types the combat hacker. 

NovaTech Airware with Custom OS (Firewall 6, System 5) (6750)
        Firewall 5 Upgrade (2500)
        System 5 Upgrade (2500)
        Response 5 Upgrade (4000)
        Customized Interface (250)
        Optimization (Exploit) (500)
        Analyze 6 (600) with Optimization 1 (100), Ergonomic (300)
        Browse 6 (600) with Optimization 1 (100)
        Command 5 (500)
        Edit 5 (500)
        Scan 5 (500)
        Eurosoft Clavicula [Encrypt 5, Decrypt 5] (4700)
        Disarm 5 (5000)
        Exploit 5 (5000) with Mute (2250)
        Biofeedback Filter 5 (5000)
        ECCM 5 (5000), Ergonomic (300)
        Sniffer 5 (5000)
        Spoof 5 (5000)
        Stealth 5 (5000), Ergonomic (300)
        Track 3 (1500)   
        Defuse 3 (1500)

I want to use this comlink for a starting character but I cant find in teh books where some of these things some from. 

Example-
Customized Interface
        Optimization (Exploit)
        Analyze 6  with Optimization 1 , Ergonomic
        Browse 6  with Optimization 1
        Mute
        Customized interface

I cant seem to fine the optimizations, Ergonomic, customized interface options are located.  I have the book Unwired.  I figured it would be in there but could not find it. 

[sway]

All those things are from Unwired, in the Software (ergonomic, mute, and optimization for programs) and Matrix Gear sections (customized interface, optimization for commlinks).

[Yogi]

Found them thanks.  I've looked those things over a half dozen times. 

[Blue_Lion]

Looks like they come from both the unwired and some stuff from the main book.