Google may put a world of information within easy reach, but for important decisions, most of us want personalized advice. That's the premise behind Hunch, which we covered earlier this year, and it's also the basis underlying WiserPregnancy, which focuses specifically on all the many decisions that must be made by expecting parents.

Now in beta, Washington, DC-based WiserPregnancy aims to help users make informed decisions by showing them what others have done in their own situation, including the choices they made, their rationale, the outcome of those choices, and how they felt about it afterward. The searchable site—which is part of the more broadly focused WiserTogether—includes data from thousands of women about more than 600 choices that can be faced while pregnant. Those decisions relate to a number of health-related issues, from back pain treatments to nausea remedies to the question of getting an epidural, and are collected via a medically approved questionnaire. Respondents include a prescreened panel of randomized participants as well as visitors to the WiserTogether site, who are asked to contribute their own, anonymized input for aggregated inclusion. Users of WiserPregnancy can search for information on topics relevant to them, even filtering data so that they see only decisions made by people similar to themselves based on age, education, number of pregnancies and more. Most features on the site can be used anonymously and for free. Tailored data or forum contributions require registration, while custom medical searches—offering summaries of current medical literature on user-requested topics—are normally priced at USD 39 each, but free through the end of this month. Advertising and referrals also contribute to WiserPregnancy's income.

Social networks are all very well for connecting, communing and commiserating, but improved decision-making may very well require something more—such as the collective wisdom of other people who have faced similar decisions before. A model to apply to the decision set of your choice...?

Website: pregnancy.wisertogether.com
Contact: info@wisertogether.com

In tough economic times, it can make sense for consumers to be both transumers—eschewing the burdens of ownership in favour of shorter-term privileges—and sellsumers, making the most of what assets they do own. Aiming to facilitate both is NeighborGoods, a brand-new site that helps consumers borrow, lend, rent, sell and buy stuff in their community.

Focusing for now on Southern California, NeighborGoods is an online community that lets consumers save and earn money by sharing with their neighbours and friends any of the assorted tools, ladders and other things they use only occasionally. Users of the site, which just launched into beta, can decide how they want to share their stuff. They can allow their friends to borrow an item for free while charging others a rental fee, for example, or they can decide to make the item available only to friends. NeighborGoods helps facilitate transactions with a reservation calendar, automated reminders, wish-list alerts and private messaging. It also tracks and shares the transaction history of each member. Neighbours can rate each other and even flag another member's account if something goes wrong. Borrowing and lending items on NeighborGoods is free of charge. Members who want to earn money by renting or selling items must have a Pro account—currently free, but ultimately by paid subscription.

Besides the obvious financial advantages for those involved, of course, sharing tools and equipment—much like cars, bikes and boats—has distinct eco-benefits as well, minimizing the redundant things so many households typically buy. Looks like another sharing-enabled win-win-win—for borrowers, owners and the planet—and one to be emulated in communities around the world! (Related: Neighbourhood approach to renewable energy.)

Website: www.neighborgoods.net
Contact: info@neighborgoods.net

Spotted by: O Magazine

While over a billion people live without clean water, the world is drowning in the waste of millions of water bottles. The Hydros Bottle could provide a simple solution. Available for the US market by the end of the year, the 700 ml bottle features an integrated filter that cleans water as you drink. The bottle was originally developed by the University of Pennsylvania to provide purified water to increasingly mobile, urban people in the developing world. However, the researchers discovered water quality problems closer to home, with high levels of heavy metals and toxins in the tap water in some areas of the States.

The Hydros Bottle's filter reduces arsenic, particulate and dissolved lead, mercury, copper, chlorine and cadmium, which is more than some well-known household filters. The company is also aiming to wean Americans off bottled water by outlining the potential savings: at USD 6, one recyclable filter lasts for 320 refills, amounting to a saving of over USD 500 compared to bottled water. The bottle plus one filter costs USD 25; replacement filters are USD 6 each. Hydros Bottle is treated to prevent odours and can be branded with company logos. (Note that bottles with different types of integrated filters are available for the outdoor sports market; see Trailspace for an overview.)

Hydros Bottle's plans to develop a customizable filter for the developing world are temporarily on hold, but the company is still actively engaged in projects to promote worldwide access to potable water. One to partner with locally? (Related: Reusable water bottle flattens and folds when empty — Generator turns plastic bottles back into oil.)

Website: www.hydrosbottle.com
Contact: www.hydrosbottle.com/contact.php

Spotted by: Eduardo Orozco

Puebla, Mexico, is the latest city to offer a taxi service exclusively for women. Intended as a safe means of transport, the thirty-five strong fleet of bright pink Chevys are driven by women only and will not stop for men. For further female appeal, the cabs are equipped with beauty kits, GPS and emergency panic buttons. Pink Taxi de Puebla has privately financed the initiative, according to an AP report. The regional government, which is licensing the service, has trained more than 60 Pink Taxi drivers (aged 25-45) in driving theory and practice, as well as aspects of car maintenance, such as changing tyres.

Despite the best intentions of the scheme, some local women's rights campaigners claim that the girly vehicles are promoting harmful female stereotypes. Still, they are certainly eye-catching and for women who have experienced harassment by male drivers in the past, the 24-hour service is sure to offer peace of mind. Similar operations have already proved successful in places from London to Teheran. Mexico City proposed it in 2007, but settled instead for female-only buses and subway cars. If this service in Puebla is successful, there are plans to expand to other cities. If your own town doesn't yet have a fuchsia fleet, now's the time to launch one.

Website: not available

Spotted by: David Licona

We've already seen the Twitter model applied to organizational employees via Yammer, which encourages coworkers to share and collaborate by frequently answering—in 140 characters or less—the question, "What are you working on?" Now Canadian startup Sprouter invites entrepreneurs to do the same thing as an opening for discussion, support and collaboration.

Toronto-based Sprouter is an online community that allows small business owners and entrepreneurs to share links, ask questions and share expertise with their peers. Whereas most social networks focus on connecting users with people they already know, the premise behind Sprouter is that it's often the people one hasn't yet connected with—but who share common goals and interests—that can be the most valuable resources. Accordingly, the site's search function can help members find not just entrepreneurs in their area or industry, but also those who are discussing a topic of common interest—funding, for example. Members of the site can create profiles and start real-time discussions around any concept, company, association or event.

Sarah Prevette, Sprouter’s founder and CEO, explains: “The power of social networking by individuals has been made more than evident, and Sprouter is striving to create that same sense of community and sharing for entrepreneurs. Entrepreneurs face struggles on a daily basis—from how to get funding to the best business tools to use. Sprouter can provide the forum for real-time networking and collaboration so everyone can benefit from mistakes and successes.” Sprouter is free for users, and hopes to generate income through partnerships with venture funding agencies and small business associations, Prevette told the Financial Post.

Launched to the public just this week, Sprouter also hosts monthly events to bring local entrepreneurs together for in-person networking. The site's community currently includes members from all over the world, including India, Australia, Europe and North America. One to try out for your own entrepreneurial edification...?

Website: www.sprouter.com
Contact: info@sprouter.com