Do you mean the Windows 95 OS or Windows 7? If you have Windows 95B (with USB support), get a USB card reader. You may need to add a USB card to your computer. (Look carefully at the manufacturer's site for the drivers, fewer companies are providing drivers for the older OS versions (before XP).) Windows 95a doesn't support USB at all. You would need a new OS. This is not guaranteed to work. If you upgrade Win95a to Win98, issues may still exist with the USB card reader. Remove the card from the camera and plug into the xD slot on the card reader. If the card reader works, you can use a version of Photoshop or any image viewer since your photos are JPEGs.
If you mean Windows 7, your computer might have an memory card reader. Check for an xD card slot. Otherwise, get a card reader (USB or internal that uses a 3.5" drive bay and connects to an available USB motherboard connector if you have one). Here is a source for several USB card readers: http://www.tigerdirect.com/applications/category/category_slc.asp?MfrId=0&CatId=2833
. Remove the card from the camera and insert it into the computer's xD slot. Then use the Windows Photo Viewer or any other image viewing or editing program to look at the pictures.
Open the card as you would any flash drive or optical disc. Go to Computer (My Computer) and access the card reader "drive", open folders to find the Olympus one. Drag and drop pictures to your hard drive or double-click to launch in the program linked to the JPEG file type.
Windows 8 will behave like Windows 7 with the card reader (for most readers).
I hope this helps.