For many long-time users, Photoshop 8.0 represents the "sweet spot" where the software became truly powerful enough for any professional task while remaining a lightweight, perpetual-license application.
Note: Adobe never released a standalone “Photoshop 8.0” package. The only official retail version is "Adobe Photoshop CS." If you encounter a file labeled "Photoshop 8.0," it is either an internal build, a pirated copy, or a mislabeled CS installer. photoshop 8.0