Visualization Challenges - Hardware/Software -
Computers are not fast enough.
Computers are too fast and are generating more data than visualization systems can handle.
Prices are dropping on graphics hardware, but the high end is still quite expensive.
New graphics engines are needed.
The display hardware is not changing rapidly -- where are the holographic projectors?
Resolution of graphics displays is still inadequate (e.g., HMDs and nausea)
New Visualization algorithms are still needed.