1)   NXPowerLite 2.5
NXPowerLite can reduce the size of your PowerPoint files by as much as 98%. It's fully customizable, allowing you to balance compression and quality. This free, fully functional trial version will compress up to 10 presentations.
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 2)   Kernel PowerPoint - Repair Powerpoint Files 4.02
Kernel PowerPoint is a Microsoft PowerPoint Presentation Repair software designed to recover corrupted Microsoft PowerPoint files. Kernel PowerPoint extracts text even from heavily damaged *.ppt files and never deletes from disk.
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 3)   PowerPointPipe Search and Replace 2.7.9
Search and Replace multiple Microsoft PowerPoint presentations. Change hyperlinks and UNC paths when servers get renamed, update names, addresses and phone numbers, translate with find/replace lists. Automatically handles passwords. Unicode compliant
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 4)   PPTminimizer 4.0
PPTminimizer: compress PowerPoint & Word files - without zipping/unzipping them - by up to 98% of their initial size. Easier to share, store and send, PPTminimizer relieves e-mail accounts, servers & networks of unnecessary megabytes of Office files.
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 5)   PPTminimizer Compact Edition 4.0
PPTminimizer: compress PowerPoint & Word files - without zipping/unzipping them - by up to 98% of their initial size. Easier to share, store and send, PPTminimizer relieves e-mail accounts, servers & networks of unnecessary megabytes of Office files.
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