Wireless Bridge Question

I'm going to be moving in about 10 months, and my network connections will go from all wired to wireless. Since I already have a switch and cables to run to the 2 - 3 computers that I have, would I be able to use a wireless bridge to receive the wireless signal and then use the 100Mbps Ethernet port on the bridge to connect the switch to it and then split the connection like I currently do? I realize then that my speeds will not be at 100Mbps, but wireless is the only way I could get the Internet, and moving the modem and router is out of the question at this time. And I'd prefer not to have to buy wireless adapters for 2 - 3 computers.

Where I'm moving highly prefers Linksys, so I found the WET54G model that sounds like the above should work, but I would like people more knowledgeable about things like this to help me out. Below are some links about the model.

Link 1 from Linksys

The part about MDIX may be what I'd need on any bridge? But if MDIX is not available on the model, would using a regular crossover cable achieve the same thing?

Thanks for helping me out, and if things are confusing, I can explain further.

 

If there is No MDIX than some times Crossover cable is needed.

CAT5e Straight or Crossover, what should I use? http://www.ezlan.net/faq.html#crossover

WET54G would bridge.

Wireless Bridging - http://www.ezlan.net/bridging

.