WebMD Symptom Checker. Body aches or pains, Fatigue, Joint aches and Muscle weakness. WebMD Symptom Checker helps you find the most common medical conditions indicated by the symptoms body aches or pains, fatigue, joint aches and muscle weakness including Lack of exercise, Hypocalcemia, and Viral syndrome.
IDX is a type of data feed provided by your MLS membership. In some cases your MLS may require that you pay for access to this data feed, in other cases they don't. This data feed typically (but not always) mirrors the data available on your MLS's website.
ActiveX is (was) an outgrowth of two other Microsoft technologies, object linking and embedding and the component object model. ActiveX controls refer to a specific way of implementing those technologies. A limitation of the ActiveX control is that it can only run under Windows. ActiveX controls can also expose a system to viruses and malware because they create an opening that can allow these malicious programs to be installed.