you could get a voice modulator for the final 0.2, can help get through voice recognition systems and for a bit of social engineering. bioware such as muscle toner/muscle augmentation would work too, it'll either boost your AGI or STR. as you've not taken any skills in unarmed or gymnastics, i'd take a look at boosting the AGI
a reflex recorder (skill group) could be useful too, maybe take the Stealth, Electronics or Athletics groups? all have serious bonuses that would help your char in different circumstances. i like a face that has some ability to sneak, so i'd maybe look at stealth.
as for matrix programs, if you're not a hacking type, then the pro-user suite is an absolute steal, it gives you the basic programs you need to do stuff with your commlink.
use browse software rating and data search skill to legwork to find info on sites, analyse tells you if someone is hacking your commlink (always handy to know), command software lets you use drones, edit allows you to make+ change documents, logs, messages as well as video/audio files.
you'll want a decent firewall program, and system/response attributes of four at least (the top end comms in the sr4a book are fine for this and will run the pro-suite no problems).
if you need some extra grunt, then you can get a pocket hacker suite (modified agent that can hack on your behalf). its cheap, but a bit weak.
i'd also take a look at your body attribute, you can take up to rating 6 armour (more if you take form fitting stuff underneath) without being encumbered.
shadowrun can be pretty deadly so i'd maybe take a look at getting full form fitting body armour (6/2 but counts as 3/2 for encumberance! put ruthenium coating on it if you take a stealth reflex recorder), and then maybe a leather jacket with carbon-boron thread (3/4) for a total rating of 9/6. i like normal clothing on, with the AR enhanced and colour changing options too, as it gives you options to blend in to a crowd.
choose not to wear the hood + gloves or just have it down when walking around the city and the gloves in your pocket for if you need them.
its a pretty decent loadout and you look like a normal citizen the majority of the time, no-one should suspect you're maxing your armour rating :-)
i also like non-conductivity on my form fitting suit, it helps prevent attacks from tasers and stick n shock ammunition
i'd maybe take a look at the morrisey elan holdout, load it with hi-C rounds and you'll be able to get it through MAD scanners + chem sniffers.
also get a taser, they're totally legal and some are pretty decent (8Se damage code is nice!!)
it'd be good to get your willpower up to 3 as well if you can, it gives an extra stun damage box.
hope that helps!
EDIT:
we also recently had a bit of a flame war on the topic of sensor software recently, some of it can be very helpful to a face type character. empathy and lie-detection software in particular. it might be worth having a look into it and seeing what you, your group and your gm think of it, empathy software in particular is a bit contentious as some people see it as easy dice bonuses if the GM doesn't account for it properly. if played properly it can give a nice boost to your skills, but also is quite fallible, counterable and discoverable