Are everywhere. They're not really that small, but it's like freaking arachnophobia around here. They're all over my house this year (never were before) and now they're everywhere at my work too. I swear I kill about 20 of them a day at my house and probably another few at my office. Does anyone know what kind of spider they are or why there are so many of them this year? They're about a half inch big and a dark yellow color with little boxing glove looking front legs.