OK, you have to take this with a grain of salt and understand that what I'm saying here is in the interest of time and it is to communicate the idea. The execution is definitely more elegant:
Here it is: I don't carry a business card. I control who I contact, when I contact them, or IF I contact them. They do not need my business card or contact info before *** I *** determine whether or not we even need to make further contact.
I have found that having business cards, contrary to "looking professional" and being good marketing practice amounts to handing someone a permission slip to market to ME. No thanks.
I have found that 99.9% of people who hand me their card are people I don't want to contact anyway.
In the rare event I meet someone I'd like to stay in contact with, I don't make excuses, I simply tell people I don't carry business cards, but if you provide me with yours, I'd be happy to contact you concerning "specific thing we talked about that requires further contact".
Otherwise, if it's a networking meeting, etc.-- see you next meeting.
In general, I don't spend a lot of time on the phone, or checking email. I check email twice a week,.and voice mail once daily. (See Tim Ferriss' "The Four Hour Work Week" for details).
Don't get me wrong, I do want to grow my network, and hopefully do some deals based on contacts made here and other social networking sites, however...
I almost never check "Facebook" or social networking in boxes because frankly I don't rely on this kind of networking.
The kind of networking I do, is very unique- I run a networking club that meets in small groups to "mastermind", share information, and this is important: we meet in a format where we can ENJOY THE EXPERIENCE.
Once I can determine through a process of making a personal colleague selection, I will invite a person to meet with me at one of our networking events-- in person. It's really the only way for someone I don't know very well, and I don't have any business dealings with to carry on a conversation with me.
If they don't want to, or cannot meet for any reason- great. Saves us both time.
I spend very little time listening to "gurus" giving presentations, or standing around hotel meeting rooms in a big crowd of mostly "tire kickers" collecting and passing out business cards.
And as far as social networking goes- I do realize the irony here, btw- take this for what it's worth: it does a person absolutely NO GOOD to be pseudo famous.
If there's any BUSINESS benefit at all to sitting behind a computer screen racking up "ratings" or "points" and numbers of semi-anonymous "friends", giving away useless ebooks, blogging, "internet marketing", posting every random thought you've ever had, and alerting people to the fact you just took a dump and now you're going to walk the dog-- I sure haven't found what it is other than ego, and it really shouldn't even stroke a sensible person's ego.
Again, I hope to make great contacts here and do business-- but I'm not counting any social networking chickens just yet...