Not really, you'd have to have a program that you could interact with on your pc to talk with the internet program. That's what I'm tinkering with right now.
The best thing you could do is make an upload script, upload scripts are really easy and you could upload you file to the bin with your sript on the net and it could then open it from there.
If you don't know how to write an upload script....
#########################################################
#!/usr/bin/perl
use CGI qw/:standard :html3/;
print "Content-type: text/html\n\n";
$upload_dir = "path/to/dir";
$upload = param('upload');
$do = param('do');
$name = "$upload";
$name =~ s!^.*(\\|/)!!;
$file = param('upload');
$file =~ m!([^/:\\]*)$!;
$short_name = $1;
open (SAVE,">$upload_dir/$short_name"

;
while ($size = read($file,$data,1024)){
print SAVE $data;
$total_size += $size;
}
close SAVE;
print "Done Uploading Your File";
##########################################################
# HTML FORM
ENCTYPE="multipart/form-data"
Is the killer line most people forget, whenever you are making an upload program
and it creates the file, but is emtpy, you left out this line in the form.
Never Forget this line! ENCTYPE="multipart/form-data"
##########################################################
<form method="POST" ENCTYPE="multipart/form-data" action="upload.cgi">
<p align="center">
<font color="#FFFFFF">
<input type="file" name="upload" size="33">
<input type="submit" value=" Upload " name="B1"></font></p>
</form>
##########################################################
That's really really simple but it'll get anyone started at least, I literally keep that in my My Documents as upload.txt since so many people ask about upload scripts.
Hope that'll get you on your way Mate,
Tony
PS. Is Excel any good?