Zenith is running some ads in newspapers claiming that their personal computers are the cheapest compared to rival products especially the ones which ship with an operating system.Fortunately (or unfortunately) they are indeed selling their computers with some or the other variant of Vista OS (and not XP).The funny thing is that all the configurations they were showing in the advertisements had 512 MB RAM.As far as I know Microsoft's suggested requirement for Vista OS machines is 1 GB RAM... How bad can it get with Indian companies! It's hard to get a decent deal from Dell. The max they offer in regular configurations is 1 GB RAM. I am sure if I were to upgrade the RAM to 2 GIG... They would raise the prices of their products significantly.