[lemma=distribute] [□] □ □
[lemma=distribute] [□=□] □ □
[lemma=distribute] [□ | □] □ □
Building distributed applications is not an easy task . " Our vision of seamlessly sharing distributed resources is now within reach for most businesses , thanks to the increasing affordability and speed of desktop computers and of commodity networks that can be aggregated to deliver supercomputer-level performance .