Technically all races are available, but the new looks since 2003 would be: Enkis now have fur options based on clan affliation (rabani, clamod, akkaio... etc), The Dermorian male got a face update, a few hairstyles, and one hair color option. Dermorian female once again has a model and a few hair style options but all dermorians have copper colored hair now. Ylian males got a face update and more hair styles and Hammerwielder females got a face update as well. The Nolthrir female finally got a model and a few hairstyles and Krans now have color options based on composition (granite, sandstone, etc...). Also, Ynnwn females have face options and new hair options.
For a general overview of added features: There are now 3 major cities (one ylian, one enkidukai, one Kran. Amdeneir might also be on its way soon.), two other major areas (bronze doors and winch.) Many new quests. More implemented skills such as cooking and shield handling. You can now get mounts and pets. Only the pets can attack I believe. Also, the mobs got nerfed and powered up several times in the intervening years so tread carefully, especially with mobs you haven't seen before. Even the little harmless looking kikiri...
Also, guilds now have the option of buying guild houses at auctions at millions of tria a pop. They should be much harder to buy though, as platinum was both reintroduced and taken back out or at least moved. If you want to see the guildhouse structure without a guild, go snooping around for the octarch's house, the guards barracks, or the jailhouse (look for the guarded buildings). Speaking of buildings, a few mob groups live in villages that you can stumble across in your travels. And tip light when walking around shady areas as you might stumble across the black flame temple. Should you need to repent or something though, there is now a temple of talad in addition to the lannx temple.
All in all, there as been a lot of new items and feature updates and so on and so forth, but in my opinion, the RP leaves something to be desired which nullifies the bulk of the updates. Shiny is nice, but the newness wears off fast. RP can stand for a long time but considering the stuff I've heard of recently, there isn't as much of that going on anymore.
Gawd, you just say things and bait arguments to bring attention to yourself. If you want to be a forum whore, you shouldn't be one of the stinky ones.
Now now Geoni, don't feed the forum whores.

Besides, you might prick his ego and start a new wave of complaints about whoever he thinks he needs to be on his soapbox about.