images = new Array(6);

images[0] = "<a href = 'about_clients.htm'><img src='images/q0.jpg' width = '230' height='146' border='0' alt='Our Clients Love us!'></a>";
images[1] = "<a href = 'about_clients.htm'><img src='images/q1.jpg' width = '230' height='146' border='0' alt='Our Clients Love us!'></a>";
images[2] = "<a href = 'about_clients.htm'><img src='images/q2.jpg' width = '230' height='146' border='0' alt='Our Clients Love us!'></a>";
images[3] = "<a href = 'about_clients.htm'><img src='images/q3.jpg' width = '230' height='146' border='0' alt='Our Clients Love us!'></a>";
images[4] = "<a href = 'about_clients.htm'><img src='images/q4.jpg' width = '230' height='146' border='0' alt='Our Clients Love us!'></a>";
images[5] = "<a href = 'about_clients.htm'><img src='images/q5.jpg' width = '230' height='146' border='0' alt='Our Clients Love us!'></a>";

index = Math.floor(Math.random() * images.length);

document.write(images[index]);