LiteStep is a Shell Replacement of Microsoft's Explorer Shell for all 32bit version of Windows. Originally created by Francis Gastellu (Lonerunnr) in 1997, development has continued under the General Public License (GPL) by the Litestep Development Team (LSDev).

Several community run websites are dedicated to fostering creation of Desktop Interfaces and sharing of ideas and skill sets. LiteStep.net is a long standing center piece providing a large Theme Collection and User forums for discussion of LiteStep. While LS-Universe.info is an active site for module development and news.

For more information, please visit the LSDev Team's home at www.lsdev.org.