Wireless network/internet setup

[hypernova]

I'm wanting to upgrade my network to a wireless one.  A few reasons:  One, to not have to run a cable from my basement arcade machine to my ground floor pc in order to transfer files/connect to the internet from the arcade pc, and two, so I'm ready for the new Wii when it comes out.

Currently I have an (A)DSL connection.  What do I need in terms of hardware?  Do I need to follow my internet provider's suggestions, or can I just get whatever brands I want?  I'm new to the wireless network scene.  Does anyone have any suggestions?  I don't need something high end, but I would like some security in a router.  From reading up on the net, I'll need a card for each computer as well?

Any help appreciated.

[NightGod]

You need a wireless router and a card for each computer that will be connecting to it wirelessly and patch cables for the ones that are wired.

I strongly recommend against D-Link, opinions are mixed on Belkin, though they are generally positive, same with Linksys. Personally, I use Linksys, but that was as much as cost decision as anything.

Basically any router you buy these days will have the ability to have security. Hell, I have a 8 year old ISDN router that had security. You just have to take the time to read the manual and set it up-it's very simple to do.

[AtomSmasher]

just make sure not to leave the default password on the router, I used to "borrow" my neighbors connection because they left the default password 

[HaRuMaN]

Make sure you get a 802.11g capable router, and that the wireless cards for your PCs can accept 802.11g.

[Spaz Monkey]

I have a wireless USB  adapter to my arcade box.  Paid $20 for it.

[Harry Potter]

What's wrong with dlink?

[hypernova]

Heard a suggestion to buy all the same brand for everything.

I think I'll be looking in the SuperG department.  54 Mbps seemed just a bit too slow.  MIMO and "N" are a little pricey.

What are others experiences with all the brands?  (Thanks for giving your input NightGod, I was going to ask for opinions anyway if no one had said anything yet.)

[Harry Potter]

Personally, I've never gone wrong with Dlink as far as flexibility and reliability is concerned.

Belkin is nice and powerful but too damn pricey. Netgear has the power but for some reason it's really bad at maintating a stable connection over wireless (on hardwire it's fine).

Never used Linksys but if I remember correctly, that one is quite pricey as well.