I must admit, I am an Evernote junky, mostly because this tool is so ubiquitous. There are several ways you can implement habit/goal tracking with Evernote. You won’t be able to get nifty reports and graphs and such, but you will be able to access your goal tracking anywhere your are, be it iPhone, Android, Mac, PC, or web. With Evernote you pretty much have no excuse for not entering your daily habit and goal information as it is available anywhere.
On the upside the profiles are brief, which allows you to make decisions quickly. The downside is that short profiles make it harder to figure out what people are looking for. Knowing very little about a person can also make initial messaging more challenging. You'll need to wade through a sea of profiles, which makes it easy to pass over people you might have given a chance under different circumstances.
One of the most interesting and detailed profiles out there, combining normal multiple-choice answers with questions that use images. There is also input from Dr. Helen Fisher. Noted anthropologist, human behavior researcher, and relationship expert. This online dating site uses many graphics when asking questions and displaying answers. This makes it easier and faster to understand the question or answer. Approximate cost for one month: $50.00.
Age-based niches: These sites are for people of a specific age. Baby boomers are overwhelmingly turning to the web to find a mate. Sites like Match.com and POF.com offer members a chance to search specifically for the age group that interests you, but SeniorPeopleMeet.com and OurTime.com are the two largest sites designed specifically for the baby boomer market.