Things that could cause facebook's downfall

well i think facebook is no 1 site in this world so its downfall is not that much easy as it seems because it has everything to keep people sticking to it for hours so i dont think it would ever go down .......

i think social networking made a breakthrough in communications and in IT. am not really aware of all the social networking sites, but i know friendster,multiply and, of course, facebook. among numerous sites, i think facebook has made a name for its own. facebook is the easiest to use, the most available, and lesser changes. i used to be a fan and a user of friendster, but when they started changing the format and all, i started losing interest. plus the fact that there were instances where the site was a little too slow. facebook has to maintain the security on the user's privacy. also, they should know how to restrict and protect the site from the creative minds. i think facebook is already good without any themes or what have you. unlike friendster, one can change the layout from time to time. i would probably stop using FB if this r. i've outgrown layouts and themes. simplicity of the site is enough. also, there should be certain restrictions on picture and videos downloads. no matter how secure facebook is, uploads can cause worms, trojans and malwares. i dont know how they'll be able to make FB threat free. am not an IT expert, but the engineers of FB should look at the vulnerabilities of the site. cuz when weaknesses are manipulated, threats can happen. i would want facebook to be still up and running until the time i know how to use the computer. facebook has been a part of one's social life already.