In one way.

But the way that matters...

...

Critical mass.

Has someone made or could make a social networking site better than Factbook? Of course.... but it doesn't matter the slightest because Facebook has critical mass.. and as long as they don't f%¤# up they will be dominant.

Was VHS better than BETA video tapes? No... in fact most experts said that BETA was technically supirior... but VHS got the critical mass...

That's it... and that's all.