Tired of snail-slow downloads? If you're ready to graduate from a dial-up Net connection to a speedy DSL or cable hookup but are stressed over the cost, consider the do-it-yourself approach.

Full onsite broadband installation, from cabling to software, can cost as much as $200, but many providers will slash this fee if you use one of their self-install kits, which include the broadband modem, cables, access software, and sometimes a network interface card (NIC). Your job: plug the NIC into your PC, install the software, connect the modem to your PC and to the line, and install a router (if you're sharing the line with other computers).

Easy enough, right? Well, maybe. Self-installation can be a stroll in the park, but you could stumble over some unexpected obstacles. If you're a PC newbie, you might want to pay full freight and have the broadband provider set up your connection. But if you have some PC experience, do-it-yourself broadband can be a rewarding experience, in spite of any complications. If you decide to tackle your connection Bob Vila-style, follow our step-by-step guide to choosing the right service, preparing your PC and your home, installing your broadband service, and troubleshooting as you go.