To answer the question asked by eqgeek, I think Innerspace makes my machine run games smoother. The professionals (all of my psychiatrists) tell me it does not, but I think it's all a conspiracy to get me to play with lag. :-)
This is shamelessly stolen from another website where someone else had posted it without giving proper credit to the original owner. I don't know if that means I should give credit to the thief or spend a few hours trying to find out who really wrote it. Anyway, here are some tips you can find online to reduce lag:
1. Alt + J - Disable NPC Journal
2. /showname off
3.
/showgrass off
4.
/showspelleffects off
5. EQ Button - Actions - Audio Triggers - Delete any you no longer use
6. Options - General - Soundrealism/musicvolume/soundvolume 0
7. Options - General - Environment Sounds off
8. Options - General - Comabat Music off
9. Options - Display - Showhelm off
10. Options - Display - Particles - Spell/Env/Player - Density Off/0 Opacity
11. Options - Display - Far Clip Plane/NPC Clip Plane - the lower the better
12. Options - Display - Gamma - Darker/lower the better
13. Options - Display - Showbuff(and song)timer/limituses/counter off
14. Options - Display - Advanced - allow 2.0 pixel shading off
15. Options - Display - Advanced - TerraintxtQlty Low
16. Options - Display - Advanced - Dynamicskyreflection 32
17. Options - Display - Advanced - Memory usage least
18. Options - DIsplay - Advanced - Showoldwaterinnewzones off
19. Options - Display - Advanced - Shadows off
20. Options - Display - Advanced - Disable Tatoos
21. Options - Display - Loadscreen On
22. Options - Display - Sky Type Off
23. Options - Display - Level of Detail On
24. Options - Display - 3d Targetting Ring Off
25. CTRL+ALT+DEL - End inane proccess's...like eqvoice if you don't use it, printer programs, other background stuff ect
26.
/log off (that's not a joke, it turns off text logging which is typically only used for parses...should be off by default though)
27. Patcher - Game Options - Deselect New char models for Races,Mounts/Elements as you like
28. Patcher - Game Options - Sound off
29. Patcher - Game Options - Mip Mapping off
30. Patcher - Game Options - Texture Caching on/off (if on it uses more disc space but will lower zone times in zones you've previously visited)
31. Patcher - Game Options - Socialanimations off (Does anybody really care about these anymore? WTB /breakdance and i'll turn it back on)
32. Patcher - Game Options - Dynamic lighting off (if off you can't use lightsources, such as epics...so be warned)
33. Patcher - Game Options - Texture Compression off (Nobody looks at the gd ground anyway)
34. Patcher - Game Options - Texture Quality Medium/Low