Hey you peeps got it going on. Thinking digital age. I like that.
Coming from a serious social networking guru... I suggest you dealers don't over inflate the ROI on social networking alone.
Spread your Internet departments jar of mustard thick, and on the regular in those social networks. It's free you know! But I offer some suggestions on how to be effective in not turning peoples off from subscribing to your Fan page. Yes your fan page. You don't want a profile. Because profiles are for people silly. Start fan pages. Use yourself or a team of people in your dealership on facebook as your catalyst.
Getting fans is like becoming a rockstar on facebook. Look at how Skittles.com uses facebook. They have a kick ass fan page that everyone wants to subscribe to.
Facebook, Twitter, MySpace, LinkedIn, Blogs... are your channels. But strategize your use of them.
Warning! I unsubscribe from a lot of f'n birds on twitter because they tweet to f'n much.
You starting to catch my drift. I stumbled upon this blog because I followed a facebook update, which lead to a twitter page, which lead to a tiny url link to this blog. PWN!
Your Internet Sales dept needs to be your digital army with all the right tools.
This is the general speaking.