the treo has a browser called BLAZER,
you can set the screen to appear as 'optimized' which is more of a top down view (ideal for the treo).
OR
you can view it as a 'normal' view, normal is not very good as you have to move the page from right to left all the time, instead of only up & down like when using optimized...
other than that the websites (pinnacle or RX or CBSsportsline) appear exactly as they do on a normal computer, (other than the fact that the page is optimized for a UP/DOWN view with a longer narrower page).
One thing I did notice is that the little drow down menus that are available on the website to modify a total on a MLB game for example, do not appear when navigating the site on the treo.
remember, you can always use the treo to actually CALL the various sportsbooks aswell.....:lolBIG:
Furthermore, navigatting is very easy as you can TAP any link on the page with the STYLUS, a pen that allows you to tap the screen, You can use this to tap any link anytime.