diff --git a/go.mod b/go.mod
index b8c202c..873e078 100644
--- a/go.mod
+++ b/go.mod
@@ -4,6 +4,7 @@ go 1.23.2
 
 require (
 	github.com/davecgh/go-spew v1.1.1
+	github.com/djherbis/times v1.6.0
 	github.com/google/shlex v0.0.0-20191202100458-e7afc7fbc510
 	golang.org/x/sys v0.26.0
 	honnef.co/go/augeas v0.0.0-20161110001225-ca62e35ed6b8
diff --git a/go.sum b/go.sum
index 97ca174..8d693a1 100644
--- a/go.sum
+++ b/go.sum
@@ -1,20 +1,17 @@
 github.com/coreos/go-systemd v0.0.0-20191104093116-d3cd4ed1dbcf/go.mod h1:F5haX7vjVVG0kc13fIWeqUViNPyEJxv/OmvnBo0Yme4=
 github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
 github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
+github.com/djherbis/times v1.6.0 h1:w2ctJ92J8fBvWPxugmXIv7Nz7Q3iDMKNx9v5ocVH20c=
+github.com/djherbis/times v1.6.0/go.mod h1:gOHeRAz2h+VJNZ5Gmc/o7iD9k4wW7NMVqieYCY99oc0=
 github.com/google/shlex v0.0.0-20191202100458-e7afc7fbc510 h1:El6M4kTTCOh6aBiKaUGG7oYTSPP8MxqL4YI3kZKwcP4=
 github.com/google/shlex v0.0.0-20191202100458-e7afc7fbc510/go.mod h1:pupxD2MaaD3pAXIBCelhxNneeOaAeabZDe5s4K6zSpQ=
 github.com/google/uuid v1.3.0/go.mod h1:TIyPZe4MgqvfeYDBFedMoGGpEw/LqOeaOT+nhxU+yHo=
-github.com/johnnybubonic/go-chattr v0.0.0-20240126141003-459f46177b13 h1:tgEbuE4bNVjaCWWIB1u9lDzGqH/ZdBTg33+4vNW2rjg=
-github.com/johnnybubonic/go-chattr v0.0.0-20240126141003-459f46177b13/go.mod h1:yQc6VPJfpDDC1g+W2t47+yYmzBNioax/GLiyJ25/IOs=
 golang.org/x/sys v0.0.0-20211216021012-1d35b9e2eb4e/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
+golang.org/x/sys v0.0.0-20220615213510-4f61da869c0c/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.26.0 h1:KHjCJyddX0LoSTb3J+vWpupP9p0oznkqVk/IfjymZbo=
 golang.org/x/sys v0.26.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
 honnef.co/go/augeas v0.0.0-20161110001225-ca62e35ed6b8 h1:FW42yWB1sGClqswyHIB68wo0+oPrav1IuQ+Tdy8Qp8E=
 honnef.co/go/augeas v0.0.0-20161110001225-ca62e35ed6b8/go.mod h1:44w9OfBSQ9l3o59rc2w3AnABtE44bmtNnRMNC7z+oKE=
-r00t2.io/goutils v1.7.0 h1:iQluWlkOyBwOKaK94D5QSnSMYpGKtMb/5WjefmdfHgI=
-r00t2.io/goutils v1.7.0/go.mod h1:9ObJI9S71wDLTOahwoOPs19DhZVYrOh4LEHmQ8SW4Lk=
 r00t2.io/goutils v1.7.1 h1:Yzl9rxX1sR9WT0FcjK60qqOgBoFBOGHYKZVtReVLoQc=
 r00t2.io/goutils v1.7.1/go.mod h1:9ObJI9S71wDLTOahwoOPs19DhZVYrOh4LEHmQ8SW4Lk=
 r00t2.io/sysutils v1.1.1/go.mod h1:Wlfi1rrJpoKBOjWiYM9rw2FaiZqraD6VpXyiHgoDo/o=
-r00t2.io/sysutils v1.7.0 h1:zk5IbcbZvq11FoXI/fLvcgyq36lBhPDY6fvC9CunfWE=
-r00t2.io/sysutils v1.7.0/go.mod h1:Sk/7riJp9fteeW9STkdQ/k22huL1J6r05n6wLh5byHY=
diff --git a/paths/consts.go b/paths/consts.go
new file mode 100644
index 0000000..8a91bbc
--- /dev/null
+++ b/paths/consts.go
@@ -0,0 +1,31 @@
+package paths
+
+import (
+	`io/fs`
+)
+
+// Mostly just for reference.
+const (
+	// ModeDir | ModeSymlink | ModeNamedPipe | ModeSocket | ModeDevice | ModeCharDevice | ModeIrregular
+	modeDir       pathMode = pathMode(fs.ModeDir)
+	modeSymlink   pathMode = pathMode(fs.ModeSymlink)
+	modePipe      pathMode = pathMode(fs.ModeNamedPipe)
+	modeSocket    pathMode = pathMode(fs.ModeSocket)
+	modeDev       pathMode = pathMode(fs.ModeDevice)
+	modeCharDev   pathMode = pathMode(fs.ModeCharDevice)
+	modeIrregular pathMode = pathMode(fs.ModeIrregular)
+	modeAny       pathMode = modeDir | modeSymlink | modePipe | modeSocket | modeDev | modeCharDev | modeIrregular
+)
+
+// Times
+const TimeAny pathTimeType = 0
+const (
+	// TimeAccessed == atime
+	TimeAccessed pathTimeType = 1 << iota
+	// TimeCreated == "birth" time (*NOT* ctime! See TimeChanged)
+	TimeCreated
+	// TimeChanged == ctime
+	TimeChanged
+	// TimeModified == mtime
+	TimeModified
+)
diff --git a/paths/funcs.go b/paths/funcs.go
index 3857cf9..fea1181 100644
--- a/paths/funcs.go
+++ b/paths/funcs.go
@@ -25,8 +25,15 @@ import (
 	"os"
 	"os/user"
 	"path/filepath"
+	`regexp`
+	`slices`
 	"strings"
+	`time`
+
 	// "syscall"
+
+	`github.com/djherbis/times`
+	`r00t2.io/goutils/bitmask`
 )
 
 /*
@@ -266,3 +273,172 @@ func RealPathExistsStat(path *string) (exists bool, stat os.FileInfo, err error)
 
 	return
 }
+
+/*
+	SearchPaths gets a file/directory path list based on the provided criteria.
+
+	targetType defines what should be included in the path list.
+	It can consist of one or more (io/)fs.FileMode types OR'd together
+	(ensure they are part of (io/)fs.ModeType).
+	(You can use 0 as a shortcut to match anything/all paths.
+	You can also use (io/)fs.ModeType itself to match anything/all paths.)
+
+	basePtrn may be nil; if it isn't, it will be applied to *base names*
+	(that is, quux.txt rather than /foo/bar/baz/quux.txt).
+
+	pathPtrn is like ptrn except it applies to the *entire* path,
+	not just the basename, if not nil (e.g. /foo/bar/baz/quux.txt,
+	not just quux.txt).
+
+	If age is not nil, it will be applied to the path object.
+	It will match older files/directories/etc. if olderThan is true,
+	otherwise it will match newer files/directories/etc.
+	(olderThan is not used otherwise.)
+
+	ageType is one or more Time* constants OR'd together to describe which timestamp type to check.
+	(Note that TimeCreated may not match if specified as it is only available on certain OSes,
+	kernel versions, and filesystems. This would lead to files being excluded that may have otherwise
+	been included.)
+	(You can use TimeAny to specify any supported time.)
+	*Any* matching timestamp of all specified (and supported) timestamp types matches,
+	so be judicious with your selection.
+
+	olderThan (as mentioned above) will find paths *older* than age if true, otherwise *newer*.
+*/
+func SearchFsPaths(
+	root string,
+	targetType fs.FileMode,
+	basePtrn, pathPtrn *regexp.Regexp,
+	age *time.Duration, ageType pathTimeType, olderThan bool,
+) (foundPaths []string, err error) {
+
+	var now time.Time = time.Now()
+
+	if err = RealPath(&root); err != nil {
+		return
+	}
+
+	if err = filepath.WalkDir(
+		root,
+		func(path string, d fs.DirEntry, inErr error) (outErr error) {
+
+			var typeMode fs.FileMode
+			var fi fs.FileInfo
+			var tspec times.Timespec
+			var typeFilter *bitmask.MaskBit = bitmask.NewMaskBitExplicit(uint(targetType))
+
+			if inErr != nil {
+				outErr = inErr
+				return
+			}
+
+			// patterns
+			if pathPtrn != nil {
+				if !pathPtrn.MatchString(path) {
+					return
+				}
+			}
+			if basePtrn != nil {
+				if !basePtrn.MatchString(filepath.Base(path)) {
+					return
+				}
+			}
+
+			// age
+			if age != nil {
+				if tspec, outErr = times.Stat(path); outErr != nil {
+					return
+				}
+				if !filterTimes(tspec, age, &ageType, olderThan, &now) {
+					return
+				}
+			}
+
+			// fs object type (file, dir, etc.)
+			if targetType != 0 && uint(targetType) != uint(modeAny) {
+				if fi, outErr = d.Info(); outErr != nil {
+					return
+				}
+				typeMode = fi.Mode().Type()
+				if !typeFilter.HasFlag(bitmask.MaskBit(typeMode)) {
+					return
+				}
+			}
+
+			// All filters passed at this point.
+			foundPaths = append(foundPaths, path)
+
+			return
+		},
+	); err != nil {
+		return
+	}
+
+	// And sort them.
+	slices.Sort(foundPaths)
+
+	return
+}
+
+/*
+	filterTimes checks a times.Timespec of a file using:
+		* an age specified by the caller
+		* an ageType bitmask for types of times to compare
+		* an olderThan bool (if false, the file must be younger than)
+		* an optional "now" timestamp for the age derivation.
+*/
+func filterTimes(tspec times.Timespec, age *time.Duration, ageType *pathTimeType, olderThan bool, now *time.Time) (include bool) {
+
+	var curAge time.Duration
+	var mask *bitmask.MaskBit
+	var tfunc func(t *time.Duration) (match bool) = func(t *time.Duration) (match bool) {
+		if olderThan {
+			match = *t > *age
+		} else {
+			match = *t < *age
+		}
+		return
+	}
+
+	if tspec == nil || age == nil || ageType == nil {
+		return
+	}
+
+	mask = ageType.Mask()
+
+	if now == nil {
+		now = new(time.Time)
+		*now = time.Now()
+	}
+
+	// ATIME
+	if mask.HasFlag(bitmask.MaskBit(TimeAny)) || mask.HasFlag(bitmask.MaskBit(TimeAccessed)) {
+		curAge = now.Sub(tspec.AccessTime())
+		if include = tfunc(&curAge); include {
+			return
+		}
+	}
+	// MTIME
+	if mask.HasFlag(bitmask.MaskBit(TimeAny)) || mask.HasFlag(bitmask.MaskBit(TimeModified)) {
+		curAge = now.Sub(tspec.ModTime())
+		if include = tfunc(&curAge); include {
+			return
+		}
+	}
+	// CTIME (if supported)
+	if tspec.HasChangeTime() && (mask.HasFlag(bitmask.MaskBit(TimeAny)) || mask.HasFlag(bitmask.MaskBit(TimeChanged))) {
+		curAge = now.Sub(tspec.ChangeTime())
+		if include = tfunc(&curAge); include {
+			return
+		}
+	}
+	// BTIME (if supported)
+	if tspec.HasBirthTime() && (mask.HasFlag(bitmask.MaskBit(TimeAny)) || mask.HasFlag(bitmask.MaskBit(TimeCreated))) {
+		curAge = now.Sub(tspec.BirthTime())
+		if include = tfunc(&curAge); include {
+			return
+		}
+	}
+
+	return
+}
diff --git a/paths/funcs_pathtimetype.go b/paths/funcs_pathtimetype.go
new file mode 100644
index 0000000..08205b9
--- /dev/null
+++ b/paths/funcs_pathtimetype.go
@@ -0,0 +1,13 @@
+package paths
+
+import (
+	`r00t2.io/goutils/bitmask`
+)
+
+// Mask returns a bitmask.MaskBit from a pathTimeType.
+func (p *pathTimeType) Mask() (mask *bitmask.MaskBit) {
+
+	mask = bitmask.NewMaskBitExplicit(uint(*p))
+
+	return
+}
diff --git a/paths/types.go b/paths/types.go
new file mode 100644
index 0000000..8e6dc58
--- /dev/null
+++ b/paths/types.go
@@ -0,0 +1,9 @@
+package paths
+
+import (
+	`r00t2.io/goutils/bitmask`
+)
+
+type pathMode bitmask.MaskBit
+
+type pathTimeType bitmask.MaskBit