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As more content becomes available, we may need more screen real estate upon which to present it. Nested tabs and even more tree-like skins for uPortal may be the way to achieve this. Nested tabs have already been implemented by schools such as Virginia Tech. Even more schools may be able to take advantage of this approach if uPortal includes transforms/skins out of the box demonstrating more advanced presentations than the current tab-column approach.
WSRP Consumption
As more compelling WSRP producers come online, our WSRP consumer may need to become more sophisticated than what we currently use. We currently used a hacked version of the WSRP4j proxyportlet.
Sakai integration work
There will be opportunities to take advantage of Sakai to make uPortal a better portal for universities.