I don't believe wsend is the "opposite" of wget. First of all it requires a third-party server/service (wsend.net).<p>I think the "opposite" of wget already exists: ncat.<p>And ncat can also _already_ connect and send files via HTTPS: --ssl.
or use plowshare for free
<a href="https://code.google.com/p/plowshare/" rel="nofollow">https://code.google.com/p/plowshare/</a>