Originally Posted by xFLY

You can use her Snow Leopard Install Disc, no serial etc.. needed.

Wrong. You need to purchase the RETAIL Snow Leopard disc to install it on other machines. I remember this being the case with Leopard 10.5

Originally Posted by macbaby07

so i upgraded to snow leopard this morning and instead of using an external drive i just partitioned my HD. now that i have snow leopard installed can i remove the partition? and if i do remove the partition will i loose the OS? or do i have to upgrade to lion first and then go back and delete it?

Did you upgrade your Leopard straight to Snow Leopard or you installed a clean SL on a separate partition?

Actually if you have a 4GB memory stick, ask a fellow Mac owner to make a disk image of it.

If you want I can upload a copy for you later? Let me know.
the only other option is to install SL and then download from the Mac App store.

Originally Posted by macbaby07

so i upgraded to snow leopard this morning and instead of using an external drive i just partitioned my HD. now that i have snow leopard installed can i remove the partition? and if i do remove the partition will i loose the OS? or do i have to upgrade to lion first and then go back and delete it?

Wait so you have a partition with Snow Leopard and a Partition with Leopard?

You can delete the partition that does not have SL on it, make sure to get the files of it first.
Then you simply Click the install button on Lion through the Mac App Store.

You dont need to back up anything, the installer will install Lion and all your stuff including applications will still be there.