This week's book giveaway is in the Mac OS forum. We're giving away four copies of a choice of "Take Control of Upgrading to Yosemite" or "Take Control of Automating Your Mac" and have Joe Kissell on-line! See this thread for details.
sure you can check which browser it is and what version it is and all that. I am not too sure abt the screen res part, though most UI would ask you to support 800x600 as most modern computers support Atleast that...ofcourse you can always go higher...my laptop is 1400x1050 and 32 bit color..ofcourse i need 32 MB of video RAM for that :-) browserName = navigator.appName.substring(0,8); if(browserName=="Netscape") //then it is netscape else //it is IE (a very safe assumption as less than 1% use anything else) -manav