So how many big macs = LW pro. One ends up as sh*t & fat & an unhealthy heart & arteries, & the other ends up with lots of goodies your heart had been dreaming of getting. One of them is much healthier for your heart & mind .. particularly if you consider what the programmers do for users with the Basic version which is free. Pro is more like a donation to help LW development. Without it ... much of gnutella would die since there's a no. of programs which use the LW core. And who keeps the LW core developing & running? Certainly not leechers & thieves. Get a heart or/& get a life!