In addition to the Windows for Pen Computing documents, I've added the disk images for it too. While I realize someone was kind enough to upload all of the files already, I went ahead added the disk images just for the sake of completeness.

Disk Type: 3.5", 1.44mB
Disk/OS File Format: MS-DOS (FAT12)
Disk Image Format: WinImage (.ima)

Microsoft Windows for Pen Computing 1.0 - Disk 1

File Name                       File Type       Version/Date
--------------------------------------------------------------
2050				.tx$		9/8/92
2260				.tx$		1/11/93
basics				.hl$		5/8/92
control				.hl$		5/8/92
cpcal				.cp$		1/13/93
cpcal				.cp$		5/5/92
cpgray				.cp$		1/11/93
cphw				.cp$		5/8/92
cppen				.cp$		5/8/92
cprot1				.cp$		1/13/93
cprot2				.cp$		1/11/93
detcmd				.dl_		5/8/92
disk1						5/8/92
doskbd				.ba$		7/29/92
doskbd				.pi$		7/29/92
grid				.38$		1/13/93
grid				.dr$		1/13/93
gridpm				.cp$		1/11/93
install				.exe		5/8/92
maindict			.dl$		5/8/92
mars				.dl$		5/8/92
mars				.hl$		5/8/92
mars				.mo$		5/8/92
msspell				.dl$		5/8/92
mssp_am				.le$		5/8/92
padsl				.dr$		7/7/92
penhook				.dl$		5/8/92
penpal				.ex$		7/15/92
penpal				.hl$		5/8/92
penwin				.dl$		5/8/92
penwin				.in$		5/8/92
rotate				.dr$		5/8/92
sform				.ex$		5/8/92
shaprec				.dl$		5/8/92
skb				.ex$		5/8/92
stfsetup			.ex_		5/8/92
stfsetup			.in_		1/10/93
trainer				.ex$		5/8/92
userdict			.dl$		5/8/92
vddgrid				.38$		1/11/93
ver				.dl_		5/8/92
vgagrayp			.dr$		1/11/93
vgap				.dr$		5/8/92
vpadsld				.38$		4/28/92
win				.co$		5/8/92
winoa386			.mo$		5/8/92
winoldap			.mo$		5/8/92
wintutor			.ex$		5/8/92
yesmouse			.dr$		5/8/92



Microsoft Windows for Pen Computing 1.0 - Disk 2

File Name                       File Type       Version/Date
--------------------------------------------------------------
calc				.hl$		5/8/92
charmap				.hl$		5/8/92
clipbrd				.hl$		5/8/92
disk2						5/8/92
glossary			.hl$		5/8/92
gsdll				.dl$		5/8/92
hppcl5a				.hl$		5/8/92
hppcl5op			.hl$		5/8/92
mplayer				.hl$		5/8/92
note-it				.ex$		5/8/92
note-it				.hl$		5/8/92
notebook			.ex$		5/8/92
notebook			.hl$		5/8/92
notebook			.in$		5/8/92
notepad				.hl$		5/8/92
packager			.hl$		5/8/92
pbrush				.hl$		5/8/92
pencli				.dl$		5/8/92
pensvr				.dl$		5/8/92
pifedit				.hl$		5/8/92
power				.hl$		5/8/92
printman			.hl$		5/8/92
progman				.hl$		5/8/92
pscript				.hl$		5/8/92
regedit				.hl$		5/8/92
setup				.hl$		5/8/92
skbbe				.dll		5/8/92
skbca				.dll		5/8/92
skbda				.dll		5/8/92
skbdv				.dll		5/8/92
skbfc				.dll		5/8/92
skbfi				.dll		5/8/92
skbfr				.dll		5/8/92
skbgr				.dll		5/8/92
skbic				.dll		5/8/92
skbit				.dll		5/8/92
skbla				.dll		5/8/92
skbne				.dll		5/8/92
skbno				.dll		5/8/92
skbpo				.dll		5/8/92
skbsf				.dll		5/8/92
skbsg				.dll		5/8/92
skbsp				.dll		5/8/92
skbsw				.dll		5/8/92
skbuk				.dll		5/8/92
skbusx				.dll		5/8/92
sl				.hl$		5/8/92
sol				.hl$		5/8/92
soundrec			.hl$		5/8/92
terminal			.hl$		5/8/92
textobj				.ex$		5/8/92
todll				.dl$		5/8/92
tty				.hl$		5/8/92
unidrv				.hl$		5/8/92
winfile				.hl$		5/8/92
winhelp				.hl$		5/8/92
winmine				.hl$		5/8/92
write				.hl$		5/8/92