My video card is an Nvidia Geforce MX 420-updated. The system is a 2.4 Pentium 4, the hard drive is 55 gb's.
Thanks for your input.
Conclusion: you likely aint gonna be happy with CS4. (Or more accurately I would not be happy running CS4 on your rig.)
Mylenium
Am I to understand you're using only one hard drive? Myl's right; HD's are cheap so get at least one more for file storage and/or scratch disc.
CS4 will whine for more power if you put it on that system. Stick with CS3 for now but if you know you're going to get a newer computer soon and if you have a suite, go ahead and order CS4 before the end of the month before the reduced pricing goes away. Don't know if that's affected if it's just the one app.