Mobile web - any tips?

Ok, I don't know much about mobile web or wap or anything, but I have managed to unlock my phone and set it to a free IP address/port. Can anybody tell me how you can switch sites easily? Do you have to make whatever site you want to go to your "homepage" or is there a better way?

I have a Samsung sch-a650 and apparently I have an Openwave Mobile Browser 4.1.261 WAP Edition, if that means anything to anyone. Any tips or tricks would be greatly appreciated!

I know this thread is old, but I'm not sure if you located a resolution to your problem as of yet. I have a Samsung SCH-a670 with the same scenario. However, I found a post on this site about a website to assign to your homepage. You can go to www.winksite.com. This webpage is designed to let registered users (its free) build their own mobile web sites. It also has a listing of other users websites that you can visit and use on your mobile phone if you like.

Just had a quick look at that website and it looks like it'll be helpful. So, thanks!