Note:Blindingly fast in the online flash player! But the list size is not right! Update!: Fixed s:z bug and search also shows amu! One day, early man realized something very strange: everything is made up of about 110 different atomic elements. He would think about this while he tracked his prey and skinned his mammoths...........then one day, it also dawned on him: calculations with these atoms could be done quite easily by way of moles! And then Blahdeblah made a special calculator that finds the molar mass of compounds, the end. How to play: It's actually a very hardy, full-featured molar mass calculator thing of awesomeness. To save me from too much work, you have to input the compounds in a special way, separating the elements by hypens (-) and adding a subscript after each element (1,2,3,etc). Additionally, another hyphen must be added at the end. It's pretty simple. NaCl would be Na1-Cl1- and CH4 would be C1-H4-. It only works with chemical symbols. Additional features: Extremely fast element search feature. Type s: followed by a letter, and it will pull up elements and abbreviations by that letter. a: followed by two numbers (01,16,etc) corresponding to the list item numbers in the console window add the element to the "store" for quick referal. exit: exit This calculator can and will catch your purposeful errors of maliciousness. It was really frustrating to make the script that separates the string, looks up the elements, and then calculate the molar mass...so I made sure it can't be fooled.