curl -L $URL | tar xz - -C $TARGET
wget -qO- http://example.org/file.zip | bsdtar -xvf-
wget -qO- http://example.org/file.zip | jar xvf /dev/stdin
wget http://www.vim.org/scripts/download_script.php?src_id=11834 -O temp.zip; unzip temp.zip; rm temp.zip
wget -qO- -O tmp.zip http://downloads.wordpress.org/plugin/akismet.2.5.3.zip && unzip tmp.zip && rm tmp.zip