[quote name='rolio64']Can someone tell me the practical reasons for having a memory card if you have a hard drive on your 360? Because last week I picked up 2 from sears for $5 (1 for me, 1 for a friend who ended up not wanting it), and unless there is a real reason to own one, I might return them both.
And if anyone is interested, I have the 2 (maybe 1 if someone can answer the above question) available for sale. I would only need a couple extra dollars, and if I can send the memory card sans packaging, shipping should be really cheap.[/QUOTE]
Memory cards are great to keep your profile on. Whenever I go to somebody's else house and play Rock Band or anything really, I have my profile with me so I can sign in and get achievements and all that goodness.