I'm using Eclipse Indigo (ver 3.7) on Win 7 (64 bit). I have been trying to download ADT plugin for the past 2 days but unable to do so. I've tried both Https and Http versions of https://dl-ssl.google.com/android/eclipse/ but to no avail. Downloaded the .zip file for the ADT plugin locally and tried but it kept saying 'org.eclipse...wst.o.o.o' could not be found. To correct the problem as suggested by some, I tried to update Indigo but the initial download of contents.jar from the repository is timing out. Following is the error:
Some sites could not be found. See the error log for more detail. Unable to read repository at http://download.eclipse.org/releases/indigo/201106220900/content.jar. Read timed out Unable to read repository at file:/C:/eclipse/p2/org.eclipse.equinox.p2.repository/cache/content-2092920409.jar. Premature end of file.
Please help! P.S.: Have also tried running eclipse as an administrator.