ASA site gives you ears and eyes to overview and look for something in the field of statistics. One can learn the basic thing about statistics such as what statisticians do, careers in statistics, etc, which may help you to decide whether choose it as your major or not. For a student who is looking for a job, the Statistics Job Site provides you the latest opportunity. For one who wants to publish his or her latest research results, the site provide you information about ASA meeting schedule and the link to contact the ASA. For one who wants to search other people's research results, the site has rich material such as Journals, Magazines, Current Index to Statistics, Books, Pamphlets, Videos, ASA Style Guide, etc. For one who has interest to learn ASA, the About ASA can tell your almost every thing about ASA. For one who wants to study statistics, the Center for Statistics Education provides you comprehensive choices, you can have continuing education or choose an appropriate college to study in. For one who wants to join the ASA, the Professional Development provides you the link to join them. ASA also provides links to other statistical and related organizations.
I found that Links & Resources in ASA is a very useful tool to find various statistical data, especially the Electronic Resources (such as FedStats, Guide to Abstracts and Bibliographies, Interstat, Manuscript Collections in the Statistical Archive at Iowa State, University Library, Statlib, etc). In the link to Granting Agencies (such as Energy Information Administration, Environmental Protection Agency, National Cancer Institute, Census Bureau, Bureau of Labor Statistics, National Center for Education Statistics, etc), we can find related data. But some of them can not link to anywhere, such as University Library.
Another handy button is "Search This Site". Enter the keyword of your interest, usually you can find all the information you want.