# Summary of #hplusroadmap IRC Log (October 1, 2010)

* A discussion about f.lux (http://www.stereopsis.com/flux/) and redshift (http://jonls.dk/redshift/) took place, noting these tools adjust screen color temperature to potentially improve sleep quality, with Linux alternatives like xflux mentioned.

* Detailed technical conversation about CAD software approaches occurred, comparing sketch-based CAD in Python versus CSG (Constructive Solid Geometry), with discussion of SolidWorks' approach to surface modeling and UV parameterization.

* Gregory Chaitin's work on algorithmic information theory and metabiology was shared (http://www.cs.auckland.ac.nz/~chaitin/jack.html), along with resources on network theory and biological modeling.

* A link was shared about autophagy as a possible mechanism for why fasting increases longevity (http://metamodern.com/2010/07/24/autophagy-why-you-should-eat-yourself).

* A $21,000 exoskeleton toy for children was discussed (http://nextbigfuture.com/2010/10/21000-exoskeleton-toy-for-kids.html), though participants noted it rolls rather than walks as might be expected.

* A participant mentioned ethical concerns about being asked to "stretch the truth" in an academic paper by their Principal Investigator.

* Information about a life extension conference was shared (http://lifeextensionconference.com).