I no longer get pumped up about cool new social apps or drink the Silicon Valley coolaid – there's just too much of it.

When I learn about new products or services, these are my two go to questions: would I use this today and does this solve a real problem that I've had for awhile?

When inTooch co-founder and CEO Julien Salanon gave me his pitch and suggested we work together, I was at first skeptical about their promise: to eliminate the business card problem.

While it's too early to tell since there are so many variables in this business not to mention human behavior, as a fellow entrepreneur, I couldn't help but be intrigued by his idea. And besides, Julien has one of those personalities that is impossible not to like. 

He shared a story with me as we sipped tea at one of my favorite haunts in San Francisco's SOMA. Nearly ten years ago, he was at an important conference and forgot his business cards and a result, important connections were lost.

Over the last decade, he said that he tried several apps to solve this business-card issue, but none of them worked. They still don't. Don't even get me started with BUMP btw, an app that peer pressure forced me to download yet it only worked one out of ten times I tried it. And, frankly, the whole concept of crashing two phones together doesn't quite gel with me. 

Julien said, "whenever I didn't have a business card or they didn't, I ended up calling the other person to leave my mobile number. And, that’s when I got the idea to enhance those natural connections with inTooch.”

While I may not call every person I meet at a conference, when I do meet someone I want to stay in touch with and we don't have a pen or card, what happens? They call me so the number is saved in my phone. What I don't have in that scenario of course is their name or email automatically, but it's a process that works in a pinch.

inTooch takes it a step further allowing you to email or call them on the fly which automatically sends a link: this link is the conduit which allows that exchange of information to happen. The beautiful part about the app and why it stands a strong chance of taking off, is that both parties don't need to have the app to work.

Intrigued that perhaps I'd soon have a client with a product I'd ACTUALLY USE, I decided to be the evil dragonness to avoid any surprises later on, so I started drilling him with questions. 

What about categorization I asked? Not in the first version he said, but it's coming. What about social networks? Built in he said. What about privacy and personalization? Built in he said. Hmm, I wanted categories of course given that I have nearly 100,000 contacts in my database, but also realize that I'm not your average Nelly when it comes to contact management.

As my friend Steve said, "you're not normal, you're in the business of needing to mate with the world. In fact, you love to mate with the world." I had to laugh. He's right. I love meeting people and no one seems to come home from an event with more business cards than I do.

AND, he said, the ability to add contacts to categories is coming. They already have the ability to separate personal and business contacts.

I'm a realist. Anyone who works with early start-ups needs to be a realist. Rome wasn't build in a day and most apps when they first go to market don't have every single detail or feature you want built in in their first version. As long as the team has it on the roadmap or thinking about it, it's good enough to give it a shot. If we didn't trust that process, real innovation wouldn't happen and we wouldn't be where we are today.

Unlike so many social apps that are Web 2.0 features rather than solutions to problems, I thought to myself, "inTooch would actually take care of a huge pain point in my life."

And so, we embarked on a journey in early September. Forward wind the clock. Julien took People's Choice Award at GigaOm's Mobilize in mid-September when he pitched a panel of VCs on stage.

Then, he officially launched inTooch on the DEMO Stage on October 3 with Dave Mathews in an amusing skit that included the duo tossing 2,000 business cards into the DEMO audience as they shouted FREEDOM, FREEDOM, FREEDOM.

At one point, I thought Julien might start dancing when the music came on. OR, maybe it was one of those Halleluja moments.

Consider this: did you realize that of all the people you meet at a conference or even in a personal situation, you won't stay in touch with 85% of them? Without sounding too trite – inTooch to the rescue.

Trust me, I want to be rescued and I think most of us do. I can't keep up with the volume of contacts and there are always people to want to follow up with and just don't have the time. There are also people's contact information I'm trying to locate months later and realized I didn't have time to enter their data.

There are 4 cool features I personally love about the app:

1. The Mobile Geo-Location Piece: since I travel a lot, I often think about people (and their faces) based on 'where' I met them. Oh yeah, that was John who I met at this festival in Louisville Kentucky, or that was Jeannie something and we hung out at CES in Las Vegas. Using geo-tagging, inTooch lets you search for people by location and their photo appears as well to jog your memory. Sweet!

2. Seamless/Fast: additionally, if I don't want to call the person or they don't want me to, I can shoot them an email and the inTooch connector still works. The other cool thing is that both parties don't need the app for the exchange to happen. Obviously the process is even faster if both people DO have the app, so I'd encourage everyone to download the app. Let the seamless exchange of data begin! 

3. Social Network Exchange. So many people I meet under the age of 30 either don't have a business card (even in a business setting), give me their Twitter handle or say connect with me on Facebook. (as if I'm going to remember their name or handle the next day or a week later when I'm back home).

I'm always amazed that they think I'll take the time to jot down their data with a visual queue of our conversation. It's too much work. What's great about inTooch is that you can opt to include the exchange of your social network information as well. It currently supports LinkedIn, Facebook and Twitter.

I've known Chris Taylor from Mashable for years and for some odd reason, didn't know he was @FutureBoy on Twitter. Ever try to Google a "common name's" Twitter handle and not get so frustrated by the fifth click that you finally give up? Don't get me started on the poor search functionality within Twitter itself although I know they're improving it all the time.

4. Augmented Reality: for personal encounters, inTooch brings augmented reality to your connections, alerting you to all the things you have in common with another person (friends, places you visited, music, movies you like, social network info, check-ins, interests you share) so you can instantly engage in mutually interesting conversations.

Bottom line, it's been a fun ride so far and we're only a month into it. Free to use, the app is available now for iPhone (except iOS6) and alive and ticking for the Android as well.

Support for iOS6, other platforms and mobile devices are also coming later this year.

So, give it a try. Don't die a slow death in a mountain of business cards like poor Matt Marshall here! Everyone has their limits.

Below is a video shot by Jean Baptiste Su of their demo presentation.

See my earlier write-up on inTooch on the day of launch. And, refer to my two write-ups on Demo, 8 cool commerce apps and my DEMO photo summary.

Photo Credits: photo at GigaOm taken by Carla Schlemminger and all other photos by Renee Blodgett.