high load, not so high cpu

top - 11:46:07 up 28 days, 10:47, 2 users, load average: 13.40, 14.39, 14.89
Tasks: 290 total, 2 running, 285 sleeping, 0 stopped, 3 zombie
Cpu(s): 9.3% user, 11.7% system, 0.0% nice, 79.0% idle

i think the load is too high.. ? what can be increased to reduce load ? more RAM ? (now 1GB) some /proc stuff ?

 

 

 

 

Top