Current functionality 
Standalone tested from sv ????.
Grid Information tested from svn 2703 (OpenlifeGrid http://www.openlifegrid.com)
  Account 
  
    |  | Standalone | Grid | 
  
    | login | OK | OK | 
  
    | logout | OK | OK | 
  
    | relog | OK | OK | 
  
    | Home - Login Start Location | unknown | OK - Configurable by Region | 
  
    | Alt Home - if Home unavailable | unknown | Alternate Region hardset by GRID | 
  World 
  
    |  | Standalone | Grid | 
  
    | day / night cycle | OK | OK | 
  
    | windlight | not working | not working | 
  
    | clouds | not working | not working | 
  
    | wind | not working | not working | 
  
    | water and water texture | OK | OK | 
  
    | terrain and terrain textures | OK | Partial | 
  Accounts and permissions 
  
    |  | Standalone | Grid | 
  
    | multiple account creation | OK | OK | 
  
    | permissions per account | partially working | minimal | 
  
    | account has inventory | OK | OK - Early stages | 
  
    | sim supports multiple logins | OK | OK | 
  Avatar 
  
    |  | Standalone | Grid | 
  
    | teleport within region | partially working (always facing north after teleport) | unknown | 
  
    | built-in animations (walking, flying, sitting) | partially working | partially working | 
  
    | uploaded animations / gestures | partially working (play locally, but not in world) | unknown | 
  
    | uploaded sounds | partially working (play locally, but not in world) | unknown | 
  
    | can wear clothes | partially working (must manually re-wear after every login) | partially working (must manually re-wear after every login) | 
  
    | can attach items | not working | not working | 
  
    | DRAG / CTRL DRAG objects | OK - non physical only | OK - non physical only | 
  Building 
  
    |  | Standalone | Grid | 
  
    | create prim | OK | OK | 
  
    | change prim type | OK | OK | 
  
    | change prim transparency | OK | OK | 
  
    | change prim colour | OK | OK | 
  
    | change prim texture (including uploaded textures) | OK | OK | 
  
    | change prim size, cut, hollow, etc | partially working (issues with prim stretching) | OK | 
  
    | prim light, fullbright and flexi | OK | OK | 
  
    | link prims | OK | OK | 
  
    | unlink prims | not working | OK | 
  
    | permissions | partially working | minimal (sim lock) | 
  
    | objects persist in world across login / logoff and server restart | OK | OK | 
  
    | parcel support | partially working | unknown | 
  Terraforming 
  
    |  | Standalone | Grid | 
  
    | select land | OK | OK | 
  
    | raise land | OK | OK | 
  
    | lower land | OK | OK | 
  
    | flatten land | OK | OK | 
  
    | roughen land | OK | no causes lower | 
  
    | smooth land | OK - but slow! | no change pauses sim | 
  Land and parcels 
  
    |  | Standalone | Grid | 
  
    | subdivide | unknown | Does Not Persist After Server Reboot | 
  
    | join | unknown | Does Not Persist After Server Reboot | 
  
    | buy and sell | not working | Not Yet Implemented | 
    | Set Land To Group | not working | Not Yet Implemented | 
    | Allow Deed To Group | not working | Not Yet Implemented | 
    | Owner Makes Contribution With Deed | not working | Not Yet Implemented | 
    | Buy Pass - (Temporary Paid Access) | not working | Not Yet Implemented | 
    | Buy For Group | not working | Not Used | 
Covenants | 
    | Buy For Group | not working | Not Used | 
    | Estate Owner | not working | Not Yet Implemented | 
 
Land Objects | 
    | Sim Usage | not working | Not Yet Implemented | 
    | Prims on Parcel | not working | Not Yet Implemented | 
    | Return Parcel Primitives | not working | Not Yet Implemented | 
 
    | AutoReturn of Prims | not working | Not Yet Implemented | 
    | Show Owners (Land Menu) | not working | Not Yet Implemented | 
  
Land Options | 
    | Show Owners (Land Menu) | not working | Not Yet Implemented | 
 
Land Media | 
    | Replace Texture With Media | not working | Temporary Only | 
 
    | Music Stream URL | not working | Temporary Only | 
    | Restrict Spatialized Sounds to Parcel | not working | Not Yet Implemented | 
 
Land Access | 
    | Show Owners (Land Menu) | not working | Not Yet Implemented | 
 
Land Bans | 
    | Limit Access to Group | not working | Not Yet Implemented | 
 
    | Limit Access by Avatar | not working | Not Yet Implemented | 
 
  UI 
  
    |  | Standalone | Grid | 
  
    | friends list | not working | not working | 
  
    | uploads | OK | OK, jpg, bmp,tiff | 
  
    | edit profile | unknown | not working (not persistent) | 
  
    | search | not working | not working | 
  
    | large map | OK | OK(although still work-in-progress) | 
  
    | minimap | OK | OK | 
  
    | money | not working | not working | 
  
    | HUD attachments | not working | not working | 
  Friends 
  
    |  | Standalone | Grid | 
  
    | add | not working | not working | 
  
    | remove | not working | not working | 
  
    | permissions | not working | not working | 
  
    | mapping | not working | not working | 
  
    | online visibility | not working | not working | 
  
    | can edit my objects | OK | no permissions so all objects are editable | 
Friends Are not yet implemented as at SVN2492.
  Groups 
Groups are not yet implemented as at SVN 2492
  
    |  | Standalone | Grid | 
  
    | create | not working | Not Yet Implemented | 
  
    | join | not working | Not Yet Implemented | 
  
    | description | unknown | Not Yet Implemented | 
  
    | graphic | unknown | Not Yet Implemented | 
  
    | notices | unknown | Not Yet Implemented | 
  
    | vote | unknown | Not Yet Implemented | 
  
    | invite | unknown | Not Yet Implemented | 
  
    | remove | unknown | Not Yet Implemented | 
  
    | members | unknown | Not Yet Implemented | 
  
    | group list | unknown | Not Yet Implemented | 
  
    | publish | unknown | Not Yet Implementedtd> | 
  
    | set title | unknown | Not Yet Implemented | 
  
    | change active title | unknown | Not Yet Implemented | 
  
    | enrollment fee | unknown | Not Yet Implemented | 
  
    | open enrollment | unknown | Not Yet Implemented | 
  
    | set mature flag | unknown | Not Yet Implemented | 
  
    | group land | unknown | Not Yet Implemented | 
  Group Roles 
  
    |  | Standalone | Grid | 
  
    | create | unknown | Not Yet Implemented | 
  
    | edit | unknown | Not Yet Implemented | 
  
    | remove | unknown | Not Yet Implemented | 
  
    | add person | unknown | Not Yet Implemented | 
  
    | remove person | unknown | Not Yet Implemented | 
  
    | abilities | unknown | Not Yet Implemented | 
Groups are not yet implemented as at SVN 2492
  Chat, IM, Voice 
  
    |  | Standalone | Grid | 
  
    | local chat | OK | OK - Plus Configurable Distance (server) | 
  
    | Shout | OK | OK - Plus Configurable Distance (server) | 
  
    | send / receive IM | OK | Working - (Incorrect incoming name) | 
  
    | offline IM | unknown | Not Yet Implemented | 
  
    | group IM | unknown | Not Yet Implemented | 
  
    | multiple friend IM | unknown | Not Yet Implemented | 
  
    | participant list | unknown | Not Yet Implemented | 
  
    | voice | unknown | Not Yet Implemented | 
  
    | IRC bridge | unknown | OK (Configurable on Server) | 
  Physics / Collision 
  
    |  | basicphysics | POS | OpenDynamicsEngine | modified_BulletX | RealPhysX | 
  
    | walk on ground | OK | OK | OK | partially working (ground is very slippery) | unknown | 
  
    | fly | OK | OK | OK | OK | unknown | 
  
    | sit on ground | not working | not working | not working | not working | not working | 
  
    | sit on object | OK | not working | partially working (autopilot has trouble getting to the right spot) | unknown | unknown | 
  
    | walk on object | not working | OK | partially working (some stability issues) | unknown | unknown | 
  
    | bump into object | not working | OK | OK | unknown | unknown | 
  
    | prim physics | not working | not working | unknown | unknown | unknown | 
  Scripting 
  
    |  | Standalone | Grid | 
  
    | create LSL script | partially working | OK, see supported commands | 
  
    | add script to object | OK | Drag from inventory into prim | 
  
    | execute script in object | OK | OK | 
Note: not all scripting features are supported yet.
The following features are currently implemented:
  Inventory 
  
    |  | Standalone | Grid | 
  
    | create new items (folder, notes, body, clothes, prims, scripts) | OK | OK | 
  
    | delete items | OK | No | 
  
    | trash folder functions (restore, purge) | OK | No | 
  
    | search inventory | OK | OK | 
  
    | "recent items" list | not working | Not Yet Implemented | 
  
    | inventory persists across logout / login | OK | OK | 
  
    | drag items to / from world | OK | half... still in progress grid wide | 
Inventory is currently not supported in grid mode. Can be temporarily created only.