<li><a href="http://www.glerl.noaa.gov/data/now/wlevels/dbd/altSite.html">NOAA Great Lakes Water Level Dashboard</a><br/>
<span class="desc">The Great Lakes Water Level dashboard was designed to help users view, understand, and compare Great Lakes surface water elevation data and forecasts from a variety of different sources, and across a variety of time scales ranging from monthly average values, to annual and multi-decadal values. First developed in Adobe Flash, a HTML 5 compatible version has been in the works and a functional draft is available here.</span></li>
-
+
+ <li>
+ <a href="http://howmanydiapers.com">HowManyDiapers.com</a><br />
+ <span class="desc">
+ HowManyDiapers.com is a free tool for estimating diaper use and sizes for any infant, in any time period.
+ Using the baby’s percentile by weight (from the CDC growth chart), it plots out how much the baby is likely
+ to weigh in the future, then checks with the manufacturer’s sizing charts to determine best diaper fit.
+ Dygraphs are used in the results page, to display the growth curve and sizing changes (using annotations).
+ </span>
+ </li>
+
</ul>
<p>Are you using dygraphs? Please let <a href="mailto:dan@dygraphs.com">Dan</a> know and he'll add your link here!</p>